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CVE-2025-40900 (GCVE-0-2025-40900)
Vulnerability from cvelistv5 – Published: 2026-05-19 13:17 – Updated: 2026-08-11 12:22- CWE-1336 - Improper neutralization of special elements used in a template engine
| Vendor | Product | Version | |
|---|---|---|---|
| Nozomi Networks | Guardian |
Affected:
0 , < 26.1.0
(semver)
|
|
| Nozomi Networks | CMC |
Affected:
0 , < 26.1.0
(semver)
|
|
| Siemens | RUGGEDCOM APE1808 |
Affected:
0 , < *
(custom)
|
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|---|---|---|---|
| nozominetworks | cmc | * | |
| nozominetworks | guardian | * |
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"lastModified": "2026-06-17T09:22:15.027",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 4.6,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "LOW",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:L",
"version": "3.1"
},
"exploitabilityScore": 2.1,
"impactScore": 2.5,
"source": "prodsec@nozominetworks.com",
"type": "Secondary"
}
],
"cvssMetricV40": [
{
"cvssData": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "NETWORK",
"availabilityRequirement": "NOT_DEFINED",
"baseScore": 5.1,
"baseSeverity": "MEDIUM",
"confidentialityRequirement": "NOT_DEFINED",
"exploitMaturity": "NOT_DEFINED",
"integrityRequirement": "NOT_DEFINED",
"modifiedAttackComplexity": "NOT_DEFINED",
"modifiedAttackRequirements": "NOT_DEFINED",
"modifiedAttackVector": "NOT_DEFINED",
"modifiedPrivilegesRequired": "NOT_DEFINED",
"modifiedSubAvailabilityImpact": "NOT_DEFINED",
"modifiedSubConfidentialityImpact": "NOT_DEFINED",
"modifiedSubIntegrityImpact": "NOT_DEFINED",
"modifiedUserInteraction": "NOT_DEFINED",
"modifiedVulnAvailabilityImpact": "NOT_DEFINED",
"modifiedVulnConfidentialityImpact": "NOT_DEFINED",
"modifiedVulnIntegrityImpact": "NOT_DEFINED",
"privilegesRequired": "LOW",
"providerUrgency": "NOT_DEFINED",
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"subConfidentialityImpact": "NONE",
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"userInteraction": "PASSIVE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
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"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"source": "prodsec@nozominetworks.com",
"type": "Secondary"
}
],
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"options": [
{
"exploitation": "none"
},
{
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},
{
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}
],
"role": "CISA Coordinator",
"timestamp": "2026-05-19T14:09:06.088185Z",
"version": "2.0.3"
}
}
]
},
"published": "2026-05-19T14:16:27.560",
"references": [
{
"source": "prodsec@nozominetworks.com",
"tags": [
"Vendor Advisory"
],
"url": "https://security.nozominetworks.com/NN-2026:3-01"
},
{
"source": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
"url": "https://cert-portal.siemens.com/productcert/html/ssa-827968.html"
}
],
"sourceIdentifier": "prodsec@nozominetworks.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-1336"
}
],
"source": "prodsec@nozominetworks.com",
"type": "Secondary"
}
]
}
GHSA-36VW-4J29-FG6F
Vulnerability from github – Published: 2026-05-19 15:31 – Updated: 2026-06-09 12:32An Angular template injection vulnerability was discovered in the Reports functionality due to improper validation of an input parameter. An authenticated user with report privileges can define a malicious report containing an Angular template payload, or a victim can be socially engineered to import a malicious report template. When the victim views or imports the report, the Angular template executes in their browser context, allowing the attacker to modify application data, or disrupt application availability. Full XSS exploitation and direct information disclosure are prevented by the existing input validation and Content Security Policy configuration.
{
"affected": [],
"aliases": [
"CVE-2025-40900"
],
"database_specific": {
"cwe_ids": [
"CWE-1336"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-05-19T14:16:27Z",
"severity": "MODERATE"
},
"details": "An Angular template injection vulnerability was discovered in the Reports functionality due to improper validation of an input parameter. An authenticated user with report privileges can define a malicious report containing an Angular template payload, or a victim can be socially engineered to import a malicious report template. When the victim views or imports the report, the Angular template executes in their browser context, allowing the attacker to modify application data, or disrupt application availability. Full XSS exploitation and direct information disclosure are prevented by the existing input validation and Content Security Policy configuration.",
"id": "GHSA-36vw-4j29-fg6f",
"modified": "2026-06-09T12:32:01Z",
"published": "2026-05-19T15:31:27Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-40900"
},
{
"type": "WEB",
"url": "https://cert-portal.siemens.com/productcert/html/ssa-827968.html"
},
{
"type": "WEB",
"url": "https://security.nozominetworks.com/NN-2026:3-01"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:L",
"type": "CVSS_V3"
},
{
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
"type": "CVSS_V4"
}
]
}
ICSA-26-015-07
Vulnerability from csaf_cisa - Published: 2026-01-13 00:00 - Updated: 2026-07-09 06:00| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
RUGGEDCOM APE1808
Siemens / RUGGEDCOM APE1808
|
vers:all/* |
Vendor Fix
|
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
RUGGEDCOM APE1808
Siemens / RUGGEDCOM APE1808
|
vers:all/* |
Vendor Fix
|
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
RUGGEDCOM APE1808
Siemens / RUGGEDCOM APE1808
|
vers:all/* |
Vendor Fix
|
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
RUGGEDCOM APE1808
Siemens / RUGGEDCOM APE1808
|
vers:all/* |
Vendor Fix
|
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
RUGGEDCOM APE1808
Siemens / RUGGEDCOM APE1808
|
vers:all/* |
Vendor Fix
|
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
RUGGEDCOM APE1808
Siemens / RUGGEDCOM APE1808
|
vers:all/* |
Vendor Fix
|
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
RUGGEDCOM APE1808
Siemens / RUGGEDCOM APE1808
|
vers:all/* |
Vendor Fix
|
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
RUGGEDCOM APE1808
Siemens / RUGGEDCOM APE1808
|
vers:all/* |
Vendor Fix
|
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
RUGGEDCOM APE1808
Siemens / RUGGEDCOM APE1808
|
vers:all/* |
Vendor Fix
|
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
RUGGEDCOM APE1808
Siemens / RUGGEDCOM APE1808
|
vers:all/* |
Vendor Fix
|
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
RUGGEDCOM APE1808
Siemens / RUGGEDCOM APE1808
|
vers:all/* |
Vendor Fix
|
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
RUGGEDCOM APE1808
Siemens / RUGGEDCOM APE1808
|
vers:all/* |
Vendor Fix
|
{
"document": {
"acknowledgments": [
{
"organization": "Siemens ProductCERT",
"summary": "reported these vulnerabilities to CISA."
}
],
"category": "csaf_security_advisory",
"csaf_version": "2.0",
"distribution": {
"text": "Disclosure is not limited",
"tlp": {
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}
},
"lang": "en",
"notes": [
{
"category": "summary",
"text": "Nozomi Networks has published information on vulnerabilities in Nozomi Guardian/CMC. This advisory lists the related Siemens Industrial products affected by these vulnerabilities.\n\nSiemens has released a new version for RUGGEDCOM APE1808 and recommends to update to the latest version.",
"title": "Summary"
},
{
"category": "general",
"text": "As a general security measure, Siemens strongly recommends to protect network access to devices with appropriate mechanisms. In order to operate the devices in a protected IT environment, Siemens recommends to configure the environment according to Siemens\u0027 operational guidelines for Industrial Security (Download: https://www.siemens.com/cert/operational-guidelines-industrial-security), and to follow the recommendations in the product manuals.\nAdditional information on Industrial Security by Siemens can be found at: https://www.siemens.com/industrialsecurity",
"title": "General Recommendations"
},
{
"category": "general",
"text": "For further inquiries on security vulnerabilities in Siemens products and solutions, please contact the Siemens ProductCERT: https://www.siemens.com/cert/advisories",
"title": "Additional Resources"
},
{
"category": "legal_disclaimer",
"text": "The use of Siemens Security Advisories is subject to the terms and conditions listed on: https://www.siemens.com/productcert/terms-of-use.",
"title": "Terms of Use"
},
{
"category": "legal_disclaimer",
"text": "This product is provided subject to this Notification (https://www.cisa.gov/notification) and this Privacy \u0026 Use policy (https://www.cisa.gov/privacy-policy).",
"title": "Legal Notice and Terms of Use"
},
{
"category": "other",
"text": "This ICSA is a verbatim republication of Siemens ProductCERT SSA-827968 from a direct conversion of the vendor\u0027s Common Security Advisory Framework (CSAF) advisory. This is republished to CISA\u0027s website as a means of increasing visibility and is provided \"as-is\" for informational purposes only. CISA is not responsible for the editorial or technical accuracy of republished advisories and provides no warranties of any kind regarding any information contained within this advisory. Further, CISA does not endorse any commercial product or service. Please contact Siemens ProductCERT directly for any questions regarding this advisory.",
"title": "Advisory Conversion Disclaimer"
},
{
"category": "general",
"text": "CISA recommends users take defensive measures to minimize the exploitation risk of this vulnerability.",
"title": "Recommended Practices"
},
{
"category": "general",
"text": "Minimize network exposure for all control system devices and/or systems, and ensure they are not accessible from the internet.",
"title": "Recommended Practices"
},
{
"category": "general",
"text": "Locate control system networks and remote devices behind firewalls and isolate them from business networks.",
"title": "Recommended Practices"
},
{
"category": "general",
"text": "When remote access is required, use more secure methods, such as Virtual Private Networks (VPNs), recognizing VPNs may have vulnerabilities and should be updated to the most recent version available. Also recognize VPN is only as secure as its connected devices.",
"title": "Recommended Practices"
},
{
"category": "general",
"text": "CISA reminds organizations to perform proper impact analysis and risk assessment prior to deploying defensive measures.",
"title": "Recommended Practices"
},
{
"category": "general",
"text": "CISA also provides a section for control systems security recommended practices on the ICS webpage on cisa.gov. Several CISA products detailing cyber defense best practices are available for reading and download, including Improving Industrial Control Systems Cybersecurity with Defense-in-Depth Strategies.",
"title": "Recommended Practices"
},
{
"category": "general",
"text": "CISA encourages organizations to implement recommended cybersecurity strategies for proactive defense of ICS assets. Additional mitigation guidance and recommended practices are publicly available on the ICS webpage at cisa.gov in the technical information paper, ICS-TIP-12-146-01B--Targeted Cyber Intrusion Detection and Mitigation Strategies.",
"title": "Recommended Practices"
},
{
"category": "general",
"text": "Organizations observing suspected malicious activity should follow established internal procedures and report findings to CISA for tracking and correlation against other incidents.",
"title": "Recommended Practices"
},
{
"category": "other",
"text": "Critical Manufacturing",
"title": "Critical infrastructure sectors"
},
{
"category": "other",
"text": "Worldwide",
"title": "Countries/areas deployed"
},
{
"category": "other",
"text": "Germany",
"title": "Company headquarters location"
}
],
"publisher": {
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"contact_details": "central@cisa.dhs.gov",
"name": "CISA",
"namespace": "https://www.cisa.gov/"
},
"references": [
{
"category": "self",
"summary": "SSA-827968: Vulnerability in Nozomi Guardian/CMC Before V26.2.0 on RUGGEDCOM APE1808 Devices - CSAF Version",
"url": "https://cert-portal.siemens.com/productcert/csaf/ssa-827968.json"
},
{
"category": "self",
"summary": "SSA-827968: Vulnerability in Nozomi Guardian/CMC Before V26.2.0 on RUGGEDCOM APE1808 Devices - HTML Version",
"url": "https://cert-portal.siemens.com/productcert/html/ssa-827968.html"
},
{
"category": "self",
"summary": "ICS Advisory ICSA-26-015-07 JSON",
"url": "https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/OT/white/2026/icsa-26-015-07.json"
},
{
"category": "self",
"summary": "ICS Advisory ICSA-26-015-07 - Web Version",
"url": "https://www.cisa.gov/news-events/ics-advisories/icsa-26-015-07"
},
{
"category": "external",
"summary": "Recommended Practices",
"url": "https://www.cisa.gov/news-events/ics-alerts/ics-alert-10-301-01"
},
{
"category": "external",
"summary": "Recommended Practices",
"url": "https://www.cisa.gov/resources-tools/resources/ics-recommended-practices"
},
{
"category": "external",
"summary": "Recommended Practices",
"url": "https://www.cisa.gov/topics/industrial-control-systems"
},
{
"category": "external",
"summary": "Recommended Practices",
"url": "https://www.cisa.gov/sites/default/files/recommended_practices/NCCIC_ICS-CERT_Defense_in_Depth_2016_S508C.pdf"
},
{
"category": "external",
"summary": "Recommended Practices",
"url": "https://www.cisa.gov/sites/default/files/publications/Cybersecurity_Best_Practices_for_Industrial_Control_Systems.pdf"
},
{
"category": "external",
"summary": "Recommended Practices",
"url": "https://www.cisa.gov/news-events/news/targeted-cyber-intrusion-detection-and-mitigation-strategies-update-b"
}
],
"title": "Siemens RUGGEDCOM APE1808 Devices",
"tracking": {
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"date": "2026-07-08T18:39:22.817017Z",
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{
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{
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{
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{
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{
"date": "2026-07-09T06:00:00.000000Z",
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],
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"name": "Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)"
},
"notes": [
{
"category": "summary",
"text": "A Stored HTML Injection vulnerability was discovered in the Time Machine Snapshot Diff functionality due to improper validation of network traffic data. An unauthenticated attacker can send specially crafted network packets at two different times to inject HTML tags into asset attributes across two snapshots. Exploitation requires a victim to use the Time Machine Snapshot Diff feature on those specific snapshots and perform specific GUI actions, at which point the injected HTML renders in their browser, enabling phishing and open redirect attacks. Full XSS exploitation is prevented by input validation and Content Security Policy. Attack complexity is high due to multiple required conditions.",
"title": "Summary"
}
],
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"CSAFPID-0001"
]
},
"references": [
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{
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"summary": "cwe.mitre.org",
"url": "https://cwe.mitre.org/data/definitions/79.html"
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{
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"summary": "www.first.org",
"url": "https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N"
}
],
"remediations": [
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"category": "vendor_fix",
"details": "Upgrade Nozomi Guardian to v26.2.0. Contact customer support to receive patch and update information",
"product_ids": [
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]
}
],
"scores": [
{
"cvss_v3": {
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"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N",
"version": "3.1"
},
"products": [
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]
}
],
"title": "CVE-2025-40891"
},
{
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"cwe": {
"id": "CWE-79",
"name": "Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)"
},
"notes": [
{
"category": "summary",
"text": "A Stored Cross-Site Scripting vulnerability was discovered in the Reports functionality due to improper validation of an input parameter. An authenticated user with report privileges can define a malicious report containing a JavaScript payload, or a victim can be socially engineered to import a malicious report template. When the victim views or imports the report, the XSS executes in their browser context, allowing the attacker to perform unauthorized actions as the victim, such as modify application data, disrupt application availability, and access limited sensitive information.",
"title": "Summary"
}
],
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"CSAFPID-0001"
]
},
"references": [
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"summary": "www.cve.org",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-40892"
},
{
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"summary": "cwe.mitre.org",
"url": "https://cwe.mitre.org/data/definitions/79.html"
},
{
"category": "external",
"summary": "www.first.org",
"url": "https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:H/A:H"
}
],
"remediations": [
{
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"details": "Upgrade Nozomi Guardian to v26.2.0. Contact customer support to receive patch and update information",
"product_ids": [
"CSAFPID-0001"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 8.9,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:H/A:H",
"version": "3.1"
},
"products": [
"CSAFPID-0001"
]
}
],
"title": "CVE-2025-40892"
},
{
"cve": "CVE-2025-40893",
"cwe": {
"id": "CWE-79",
"name": "Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)"
},
"notes": [
{
"category": "summary",
"text": "A Stored HTML Injection vulnerability was discovered in the Asset List functionality due to improper validation of network traffic data. An unauthenticated attacker can send specially crafted network packets to inject HTML tags into asset attributes. When a victim views the affected assets in the Asset List (and similar functions), the injected HTML renders in their browser, enabling phishing and possibly open redirect attacks. Full XSS exploitation and direct information disclosure are prevented by the existing input validation and Content Security Policy configuration.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"CSAFPID-0001"
]
},
"references": [
{
"category": "external",
"summary": "www.cve.org",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-40893"
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{
"category": "external",
"summary": "cwe.mitre.org",
"url": "https://cwe.mitre.org/data/definitions/79.html"
},
{
"category": "external",
"summary": "www.first.org",
"url": "https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"
}
],
"remediations": [
{
"category": "vendor_fix",
"details": "Upgrade Nozomi Guardian to v26.2.0. Contact customer support to receive patch and update information",
"product_ids": [
"CSAFPID-0001"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 6.1,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
"version": "3.1"
},
"products": [
"CSAFPID-0001"
]
}
],
"title": "CVE-2025-40893"
},
{
"cve": "CVE-2025-40894",
"cwe": {
"id": "CWE-79",
"name": "Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)"
},
"notes": [
{
"category": "summary",
"text": "A Stored HTML Injection vulnerability was discovered in the Alerted Nodes Dashboard functionality due to improper validation on an input parameter.\n\n\n\nA malicious authenticated user with the required privileges could edit a node label to inject HTML tags. If the system is configured to use the Alerted Nodes Dashboard, and alerts are reported for the affected node, then the injected HTML may render in the browser of a victim user interacting with it, enabling phishing and possibly open redirect attacks. Full XSS exploitation and direct information disclosure are prevented by the existing input validation and Content Security Policy configuration.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"CSAFPID-0001"
]
},
"references": [
{
"category": "external",
"summary": "www.cve.org",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-40894"
},
{
"category": "external",
"summary": "cwe.mitre.org",
"url": "https://cwe.mitre.org/data/definitions/79.html"
},
{
"category": "external",
"summary": "www.first.org",
"url": "https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:L/I:L/A:N"
}
],
"remediations": [
{
"category": "vendor_fix",
"details": "Upgrade Nozomi Guardian to v26.2.0. Contact customer support to receive patch and update information",
"product_ids": [
"CSAFPID-0001"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 4.4,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:L/I:L/A:N",
"version": "3.1"
},
"products": [
"CSAFPID-0001"
]
}
],
"title": "CVE-2025-40894"
},
{
"cve": "CVE-2025-40897",
"cwe": {
"id": "CWE-863",
"name": "Incorrect Authorization"
},
"notes": [
{
"category": "summary",
"text": "An access control vulnerability was discovered in the Threat Intelligence functionality due to a specific access restriction not being properly enforced for users with view-only privileges. An authenticated user with view-only privileges for the Threat Intelligence functionality can perform administrative actions on it, altering the rules configuration, and/or affecting their availability.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"CSAFPID-0001"
]
},
"references": [
{
"category": "external",
"summary": "www.cve.org",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-40897"
},
{
"category": "external",
"summary": "cwe.mitre.org",
"url": "https://cwe.mitre.org/data/definitions/863.html"
},
{
"category": "external",
"summary": "www.first.org",
"url": "https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H"
}
],
"remediations": [
{
"category": "vendor_fix",
"details": "Upgrade Nozomi Guardian to v26.2.0. Contact customer support to receive patch and update information",
"product_ids": [
"CSAFPID-0001"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 8.1,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H",
"version": "3.1"
},
"products": [
"CSAFPID-0001"
]
}
],
"title": "CVE-2025-40897"
},
{
"cve": "CVE-2025-40898",
"cwe": {
"id": "CWE-22",
"name": "Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)"
},
"notes": [
{
"category": "summary",
"text": "A path traversal vulnerability was discovered in the Import Arc data archive functionality due to insufficient validation of the input file. An authenticated user with limited privileges, by uploading a specifically-crafted Arc data archive, can potentially write arbitrary files in arbitrary paths, altering the device configuration and/or affecting its availability.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"CSAFPID-0001"
]
},
"references": [
{
"category": "external",
"summary": "www.cve.org",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-40898"
},
{
"category": "external",
"summary": "cwe.mitre.org",
"url": "https://cwe.mitre.org/data/definitions/22.html"
},
{
"category": "external",
"summary": "www.first.org",
"url": "https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H"
}
],
"remediations": [
{
"category": "vendor_fix",
"details": "Upgrade Nozomi Guardian to v26.2.0. Contact customer support to receive patch and update information",
"product_ids": [
"CSAFPID-0001"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 8.1,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H",
"version": "3.1"
},
"products": [
"CSAFPID-0001"
]
}
],
"title": "CVE-2025-40898"
},
{
"cve": "CVE-2025-40899",
"cwe": {
"id": "CWE-79",
"name": "Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)"
},
"notes": [
{
"category": "summary",
"text": "A Stored Cross-Site Scripting vulnerability was discovered in the Assets and Nodes functionality due to improper validation of an input parameter. An authenticated user with custom fields privileges can define a malicious custom field containing a JavaScript payload. When the victim views the Assets or Nodes pages, the XSS executes in their browser context, allowing the attacker to perform unauthorized actions as the victim, such as modify application data, disrupt application availability, and access limited sensitive information.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"CSAFPID-0001"
]
},
"references": [
{
"category": "external",
"summary": "www.cve.org",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-40899"
},
{
"category": "external",
"summary": "cwe.mitre.org",
"url": "https://cwe.mitre.org/data/definitions/79.html"
},
{
"category": "external",
"summary": "www.first.org",
"url": "https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:H/A:H"
}
],
"remediations": [
{
"category": "vendor_fix",
"details": "Upgrade Nozomi Guardian to v26.2.0. Contact customer support to receive patch and update information",
"product_ids": [
"CSAFPID-0001"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 8.9,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:H/A:H",
"version": "3.1"
},
"products": [
"CSAFPID-0001"
]
}
],
"title": "CVE-2025-40899"
},
{
"cve": "CVE-2025-40900",
"cwe": {
"id": "CWE-1336",
"name": "Improper Neutralization of Special Elements Used in a Template Engine"
},
"notes": [
{
"category": "summary",
"text": "An Angular template injection vulnerability was discovered in the Reports functionality due to improper validation of an input parameter. An authenticated user with report privileges can define a malicious report containing an Angular template payload, or a victim can be socially engineered to import a malicious report template. When the victim views or imports the report, the Angular template executes in their browser context, allowing the attacker to modify application data, or disrupt application availability. Full XSS exploitation and direct information disclosure are prevented by the existing input validation and Content Security Policy configuration.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"CSAFPID-0001"
]
},
"references": [
{
"category": "external",
"summary": "www.cve.org",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-40900"
},
{
"category": "external",
"summary": "cwe.mitre.org",
"url": "https://cwe.mitre.org/data/definitions/1336.html"
},
{
"category": "external",
"summary": "www.first.org",
"url": "https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:L"
}
],
"remediations": [
{
"category": "vendor_fix",
"details": "Upgrade Nozomi Guardian to v26.2.0. Contact customer support to receive patch and update information",
"product_ids": [
"CSAFPID-0001"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 4.6,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:L",
"version": "3.1"
},
"products": [
"CSAFPID-0001"
]
}
],
"title": "CVE-2025-40900"
},
{
"cve": "CVE-2025-40901",
"cwe": {
"id": "CWE-79",
"name": "Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)"
},
"notes": [
{
"category": "summary",
"text": "A Stored HTML Injection vulnerability was discovered in the Credentials Manager functionality due to improper validation of an input parameter. An authenticated user with administrative privileges can define a malicious identity containing HTML tags. When a victim attempts to delete the affected identity, the injected HTML renders in their browser, enabling phishing and possibly open redirect attacks. Full XSS exploitation and direct information disclosure are prevented by the existing input validation and Content Security Policy configuration.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"CSAFPID-0001"
]
},
"references": [
{
"category": "external",
"summary": "www.cve.org",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-40901"
},
{
"category": "external",
"summary": "cwe.mitre.org",
"url": "https://cwe.mitre.org/data/definitions/79.html"
},
{
"category": "external",
"summary": "www.first.org",
"url": "https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L"
}
],
"remediations": [
{
"category": "vendor_fix",
"details": "Upgrade Nozomi Guardian to v26.2.0. Contact customer support to receive patch and update information",
"product_ids": [
"CSAFPID-0001"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 5.9,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L",
"version": "3.1"
},
"products": [
"CSAFPID-0001"
]
}
],
"title": "CVE-2025-40901"
},
{
"cve": "CVE-2025-40902",
"cwe": {
"id": "CWE-79",
"name": "Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)"
},
"notes": [
{
"category": "summary",
"text": "A Stored HTML Injection vulnerability was discovered in the Users functionality due to improper validation of an input parameter. An authenticated user with administrative privileges can create a malicious user whose username contains HTML tags. When a victim attempts to delete a group containing the affected user, the injected HTML renders in their browser, enabling phishing and possibly open redirect attacks. Full XSS exploitation and direct information disclosure are prevented by the existing input validation and Content Security Policy configuration.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"CSAFPID-0001"
]
},
"references": [
{
"category": "external",
"summary": "www.cve.org",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-40902"
},
{
"category": "external",
"summary": "cwe.mitre.org",
"url": "https://cwe.mitre.org/data/definitions/79.html"
},
{
"category": "external",
"summary": "www.first.org",
"url": "https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L"
}
],
"remediations": [
{
"category": "vendor_fix",
"details": "Upgrade Nozomi Guardian to v26.2.0. Contact customer support to receive patch and update information",
"product_ids": [
"CSAFPID-0001"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 5.9,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L",
"version": "3.1"
},
"products": [
"CSAFPID-0001"
]
}
],
"title": "CVE-2025-40902"
},
{
"cve": "CVE-2025-40903",
"cwe": {
"id": "CWE-79",
"name": "Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)"
},
"notes": [
{
"category": "summary",
"text": "A Stored HTML Injection vulnerability was discovered in the Schedule Restore Archive functionality due to improper validation of an input parameter. An authenticated user with administrative privileges can define a malicious restore schedule containing HTML tags. When a victim views the affected schedule, the injected HTML renders in their browser, enabling phishing and possibly open redirect attacks. Full XSS exploitation and direct information disclosure are prevented by the existing input validation and Content Security Policy configuration.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"CSAFPID-0001"
]
},
"references": [
{
"category": "external",
"summary": "www.cve.org",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-40903"
},
{
"category": "external",
"summary": "cwe.mitre.org",
"url": "https://cwe.mitre.org/data/definitions/79.html"
},
{
"category": "external",
"summary": "www.first.org",
"url": "https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L"
}
],
"remediations": [
{
"category": "vendor_fix",
"details": "Upgrade Nozomi Guardian to v26.2.0. Contact customer support to receive patch and update information",
"product_ids": [
"CSAFPID-0001"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 5.9,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L",
"version": "3.1"
},
"products": [
"CSAFPID-0001"
]
}
],
"title": "CVE-2025-40903"
},
{
"cve": "CVE-2025-40904",
"cwe": {
"id": "CWE-79",
"name": "Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)"
},
"notes": [
{
"category": "summary",
"text": "A Stored HTML Injection vulnerability was discovered in the Smart Polling functionality due to improper validation of an input parameter. An authenticated user with limited privileges can push malicious remote strategies containing HTML tags through the sync. When a victim views the affected remote strategy in the Smart Polling functionality, the injected HTML renders in their browser, enabling phishing and possibly open redirect attacks. Full XSS exploitation and direct information disclosure are prevented by the existing input validation and Content Security Policy configuration.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"CSAFPID-0001"
]
},
"references": [
{
"category": "external",
"summary": "www.cve.org",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-40904"
},
{
"category": "external",
"summary": "cwe.mitre.org",
"url": "https://cwe.mitre.org/data/definitions/79.html"
},
{
"category": "external",
"summary": "www.first.org",
"url": "https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L"
}
],
"remediations": [
{
"category": "vendor_fix",
"details": "Upgrade Nozomi Guardian to v26.2.0. Contact customer support to receive patch and update information",
"product_ids": [
"CSAFPID-0001"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L",
"version": "3.1"
},
"products": [
"CSAFPID-0001"
]
}
],
"title": "CVE-2025-40904"
}
]
}
NN-2026:3-01
Vulnerability from csaf_nozominetworks - Published: 2026-05-19 11:00 - Updated: 2026-05-19 11:00| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Nozomi Networks Guardian 26.1.0
Nozomi Networks / Guardian
|
26.1.0 | ||
|
Nozomi Networks CMC 26.1.0
Nozomi Networks / CMC
|
26.1.0 |
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Nozomi Networks Guardian <26.1.0
Nozomi Networks / Guardian
|
vers:gem/<26.1.0 |
Mitigation
Vendor Fix
|
|
|
Nozomi Networks CMC <26.1.0
Nozomi Networks / CMC
|
vers:gem/<26.1.0 |
Mitigation
Vendor Fix
|
{
"document": {
"aggregate_severity": {
"text": "MEDIUM"
},
"category": "csaf_vex",
"csaf_version": "2.0",
"distribution": {
"tlp": {
"label": "WHITE"
}
},
"lang": "en-US",
"notes": [
{
"category": "other",
"text": "Medium",
"title": "Risk Level for Nozomi customers"
}
],
"publisher": {
"category": "vendor",
"contact_details": "Nozomi Networks Product Security team can be reached at prodsec@nozominetworks.com",
"name": "Nozomi Networks Product Security",
"namespace": "https://security.nozominetworks.com/psirt"
},
"title": "Angular template injection in Reports in Guardian/CMC before 26.1.0",
"tracking": {
"aliases": [
"CVE-2025-40900"
],
"current_release_date": "2026-05-19T11:00:00.000Z",
"id": "NN-2026:3-01",
"initial_release_date": "2026-05-19T11:00:00.000Z",
"revision_history": [
{
"date": "2026-05-19T11:00:00.000Z",
"number": "1",
"summary": "Initial revision"
}
],
"status": "final",
"version": "1"
}
},
"product_tree": {
"branches": [
{
"branches": [
{
"branches": [
{
"category": "product_version_range",
"name": "vers:gem/\u003c26.1.0",
"product": {
"name": "Nozomi Networks Guardian \u003c26.1.0",
"product_id": "CSAFPID-0001"
}
},
{
"category": "product_version",
"name": "26.1.0",
"product": {
"name": "Nozomi Networks Guardian 26.1.0",
"product_id": "CSAFPID-0002"
}
}
],
"category": "product_name",
"name": "Guardian"
},
{
"branches": [
{
"category": "product_version_range",
"name": "vers:gem/\u003c26.1.0",
"product": {
"name": "Nozomi Networks CMC \u003c26.1.0",
"product_id": "CSAFPID-0003"
}
},
{
"category": "product_version",
"name": "26.1.0",
"product": {
"name": "Nozomi Networks CMC 26.1.0",
"product_id": "CSAFPID-0004"
}
}
],
"category": "product_name",
"name": "CMC"
}
],
"category": "vendor",
"name": "Nozomi Networks"
}
]
},
"vulnerabilities": [
{
"acknowledgments": [
{
"names": [
"Stefano Libero",
"Andrea Palanca"
],
"organization": "Nozomi Networks Product Security team",
"summary": "finding this issue during an internal investigation"
}
],
"cve": "CVE-2025-40900",
"cwe": {
"id": "CWE-1336",
"name": "Improper Neutralization of Special Elements Used in a Template Engine"
},
"discovery_date": "2026-05-19T11:00:00.000Z",
"ids": [
{
"system_name": "Nozomi Networks Security Advisory ID",
"text": "NN-2026:3-01"
}
],
"notes": [
{
"category": "summary",
"text": "An Angular template injection vulnerability was discovered in the Reports functionality due to improper validation of an input parameter.",
"title": "Vulnerability summary"
}
],
"product_status": {
"fixed": [
"CSAFPID-0002",
"CSAFPID-0004"
],
"known_affected": [
"CSAFPID-0001",
"CSAFPID-0003"
]
},
"references": [
{
"category": "external",
"summary": "Mitre CVE entry",
"url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-40900"
},
{
"category": "self",
"summary": "Canonical URL",
"url": "https://security.nozominetworks.com/csaf/2026/nn-2026_3-01.json"
},
{
"category": "self",
"summary": "Human-readable advisory.",
"url": "https://security.nozominetworks.com/NN-2026:3-01"
}
],
"remediations": [
{
"category": "mitigation",
"details": "Use internal firewall features to limit access to the web management interface. Review all accounts with access to it and delete unnecessary ones.",
"product_ids": [
"CSAFPID-0001",
"CSAFPID-0003"
]
},
{
"category": "vendor_fix",
"details": "Upgrade to v26.1.0 or later.",
"product_ids": [
"CSAFPID-0001",
"CSAFPID-0003"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 4.6,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:L",
"version": "3.1"
},
"products": [
"CSAFPID-0001",
"CSAFPID-0003"
]
}
],
"threats": [
{
"category": "impact",
"details": "An authenticated user with report privileges can define a malicious report containing an Angular template payload, or a victim can be socially engineered to import a malicious report template. When the victim views or imports the report, the Angular template executes in their browser context, allowing the attacker to modify application data, or disrupt application availability. Full XSS exploitation and direct information disclosure are prevented by the existing input validation and Content Security Policy configuration."
}
],
"title": "Angular template injection in Reports in Guardian/CMC before 26.1.0"
}
]
}
SSA-827968
Vulnerability from csaf_siemens - Published: 2026-01-13 00:00 - Updated: 2026-08-11 00:00A Stored HTML Injection vulnerability was discovered in the Time Machine Snapshot Diff functionality due to improper validation of network traffic data. An unauthenticated attacker can send specially crafted network packets at two different times to inject HTML tags into asset attributes across two snapshots. Exploitation requires a victim to use the Time Machine Snapshot Diff feature on those specific snapshots and perform specific GUI actions, at which point the injected HTML renders in their browser, enabling phishing and open redirect attacks. Full XSS exploitation is prevented by input validation and Content Security Policy. Attack complexity is high due to multiple required conditions.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
RUGGEDCOM APE1808 with Nozomi Guardian/CMC< V26.2.0
Siemens / RUGGEDCOM APE1808
|
vers:all/* |
Vendor Fix
|
A Stored Cross-Site Scripting vulnerability was discovered in the Reports functionality due to improper validation of an input parameter. An authenticated user with report privileges can define a malicious report containing a JavaScript payload, or a victim can be socially engineered to import a malicious report template. When the victim views or imports the report, the XSS executes in their browser context, allowing the attacker to perform unauthorized actions as the victim, such as modify application data, disrupt application availability, and access limited sensitive information.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
RUGGEDCOM APE1808 with Nozomi Guardian/CMC< V26.2.0
Siemens / RUGGEDCOM APE1808
|
vers:all/* |
Vendor Fix
|
A Stored HTML Injection vulnerability was discovered in the Asset List functionality due to improper validation of network traffic data. An unauthenticated attacker can send specially crafted network packets to inject HTML tags into asset attributes. When a victim views the affected assets in the Asset List (and similar functions), the injected HTML renders in their browser, enabling phishing and possibly open redirect attacks. Full XSS exploitation and direct information disclosure are prevented by the existing input validation and Content Security Policy configuration.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
RUGGEDCOM APE1808 with Nozomi Guardian/CMC< V26.2.0
Siemens / RUGGEDCOM APE1808
|
vers:all/* |
Vendor Fix
|
A Stored HTML Injection vulnerability was discovered in the Alerted Nodes Dashboard functionality due to improper validation on an input parameter. A malicious authenticated user with the required privileges could edit a node label to inject HTML tags. If the system is configured to use the Alerted Nodes Dashboard, and alerts are reported for the affected node, then the injected HTML may render in the browser of a victim user interacting with it, enabling phishing and possibly open redirect attacks. Full XSS exploitation and direct information disclosure are prevented by the existing input validation and Content Security Policy configuration.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
RUGGEDCOM APE1808 with Nozomi Guardian/CMC< V26.2.0
Siemens / RUGGEDCOM APE1808
|
vers:all/* |
Vendor Fix
|
An access control vulnerability was discovered in the Threat Intelligence functionality due to a specific access restriction not being properly enforced for users with view-only privileges. An authenticated user with view-only privileges for the Threat Intelligence functionality can perform administrative actions on it, altering the rules configuration, and/or affecting their availability.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
RUGGEDCOM APE1808 with Nozomi Guardian/CMC< V26.2.0
Siemens / RUGGEDCOM APE1808
|
vers:all/* |
Vendor Fix
|
A path traversal vulnerability was discovered in the Import Arc data archive functionality due to insufficient validation of the input file. An authenticated user with limited privileges, by uploading a specifically-crafted Arc data archive, can potentially write arbitrary files in arbitrary paths, altering the device configuration and/or affecting its availability.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
RUGGEDCOM APE1808 with Nozomi Guardian/CMC< V26.2.0
Siemens / RUGGEDCOM APE1808
|
vers:all/* |
Vendor Fix
|
A Stored Cross-Site Scripting vulnerability was discovered in the Assets and Nodes functionality due to improper validation of an input parameter. An authenticated user with custom fields privileges can define a malicious custom field containing a JavaScript payload. When the victim views the Assets or Nodes pages, the XSS executes in their browser context, allowing the attacker to perform unauthorized actions as the victim, such as modify application data, disrupt application availability, and access limited sensitive information.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
RUGGEDCOM APE1808 with Nozomi Guardian/CMC< V26.2.0
Siemens / RUGGEDCOM APE1808
|
vers:all/* |
Vendor Fix
|
An Angular template injection vulnerability was discovered in the Reports functionality due to improper validation of an input parameter. An authenticated user with report privileges can define a malicious report containing an Angular template payload, or a victim can be socially engineered to import a malicious report template. When the victim views or imports the report, the Angular template executes in their browser context, allowing the attacker to modify application data, or disrupt application availability. Full XSS exploitation and direct information disclosure are prevented by the existing input validation and Content Security Policy configuration.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
RUGGEDCOM APE1808 with Nozomi Guardian/CMC< V26.2.0
Siemens / RUGGEDCOM APE1808
|
vers:all/* |
Vendor Fix
|
A Stored HTML Injection vulnerability was discovered in the Credentials Manager functionality due to improper validation of an input parameter. An authenticated user with administrative privileges can define a malicious identity containing HTML tags. When a victim attempts to delete the affected identity, the injected HTML renders in their browser, enabling phishing and possibly open redirect attacks. Full XSS exploitation and direct information disclosure are prevented by the existing input validation and Content Security Policy configuration.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
RUGGEDCOM APE1808 with Nozomi Guardian/CMC< V26.2.0
Siemens / RUGGEDCOM APE1808
|
vers:all/* |
Vendor Fix
|
A Stored HTML Injection vulnerability was discovered in the Users functionality due to improper validation of an input parameter. An authenticated user with administrative privileges can create a malicious user whose username contains HTML tags. When a victim attempts to delete a group containing the affected user, the injected HTML renders in their browser, enabling phishing and possibly open redirect attacks. Full XSS exploitation and direct information disclosure are prevented by the existing input validation and Content Security Policy configuration.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
RUGGEDCOM APE1808 with Nozomi Guardian/CMC< V26.2.0
Siemens / RUGGEDCOM APE1808
|
vers:all/* |
Vendor Fix
|
A Stored HTML Injection vulnerability was discovered in the Schedule Restore Archive functionality due to improper validation of an input parameter. An authenticated user with administrative privileges can define a malicious restore schedule containing HTML tags. When a victim views the affected schedule, the injected HTML renders in their browser, enabling phishing and possibly open redirect attacks. Full XSS exploitation and direct information disclosure are prevented by the existing input validation and Content Security Policy configuration.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
RUGGEDCOM APE1808 with Nozomi Guardian/CMC< V26.2.0
Siemens / RUGGEDCOM APE1808
|
vers:all/* |
Vendor Fix
|
A Stored HTML Injection vulnerability was discovered in the Smart Polling functionality due to improper validation of an input parameter. An authenticated user with limited privileges can push malicious remote strategies containing HTML tags through the sync. When a victim views the affected remote strategy in the Smart Polling functionality, the injected HTML renders in their browser, enabling phishing and possibly open redirect attacks. Full XSS exploitation and direct information disclosure are prevented by the existing input validation and Content Security Policy configuration.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
RUGGEDCOM APE1808 with Nozomi Guardian/CMC< V26.2.0
Siemens / RUGGEDCOM APE1808
|
vers:all/* |
Vendor Fix
|
A Stored HTML Injection vulnerability was discovered in the Diagram tab and Graph view due to a shared input validation function being insufficiently restrictive. An authenticated user with administrative privileges can inject malicious HTML tags into N2OS configuration data through multiple input vectors. When a victim views the affected data in the Diagram tab and Graph view, the injected HTML renders in their browser, enabling phishing and possibly open redirect attacks. Full XSS exploitation and direct information disclosure are prevented by the existing input validation and Content Security Policy configuration.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
RUGGEDCOM APE1808 with Nozomi Guardian/CMC< V26.2.0
Siemens / RUGGEDCOM APE1808
|
vers:all/* |
Vendor Fix
|
An Open Redirect vulnerability was discovered in the SAML Single Sign-On functionality due to insufficient validation of a user-controlled redirection parameter. An unauthenticated attacker can craft a request to the SAML sign-in endpoint and poison the cached SAML redirection for other users who subsequently initiate SAML Single Sign-On, enabling phishing and credential-theft attacks, as well as disrupting SAML authentication for all affected users.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
RUGGEDCOM APE1808 with Nozomi Guardian/CMC< V26.2.0
Siemens / RUGGEDCOM APE1808
|
vers:all/* |
Vendor Fix
|
A Missing Authentication vulnerability was discovered in the SSH keys synchronization endpoint. An unauthenticated attacker can send a request to the SSH keys synchronization endpoint and obtain the list of users that have uploaded their public SSH keys, their groups, and the uploaded public SSH keys.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
RUGGEDCOM APE1808 with Nozomi Guardian/CMC< V26.2.0
Siemens / RUGGEDCOM APE1808
|
vers:all/* |
Vendor Fix
|
A denial-of-service vulnerability caused by unbounded resource allocation was discovered in the audit logging functionality, due to a missing size limit on input recorded into audit entries. An unauthenticated attacker can submit requests containing excessively large input that is recorded into audit entries, possibly exhausting the available disk space and rendering the system inoperable.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
RUGGEDCOM APE1808 with Nozomi Guardian/CMC< V26.2.0
Siemens / RUGGEDCOM APE1808
|
vers:all/* |
Vendor Fix
|
An Incorrect Privilege Assignment vulnerability was discovered in the synchronization functionality due to Arc sensors receiving CLI permissions. An authenticated user with limited privileges can push administrative CLI commands through the sync, altering the device configuration, and/or affecting its availability.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
RUGGEDCOM APE1808 with Nozomi Guardian/CMC< V26.2.0
Siemens / RUGGEDCOM APE1808
|
vers:all/* |
Vendor Fix
|
{
"document": {
"category": "csaf_security_advisory",
"csaf_version": "2.0",
"distribution": {
"text": "Disclosure is not limited. (TLPv2: TLP:CLEAR)",
"tlp": {
"label": "WHITE"
}
},
"lang": "en",
"notes": [
{
"category": "summary",
"text": "Nozomi Networks has published information on vulnerabilities in Nozomi Guardian/CMC. This advisory lists the related Siemens Industrial products affected by these vulnerabilities.\n\nSiemens has released a new version for RUGGEDCOM APE1808 and recommends to update to the latest version.",
"title": "Summary"
},
{
"category": "general",
"text": "As a general security measure, Siemens strongly recommends to protect network access to devices with appropriate mechanisms. In order to operate the devices in a protected IT environment, Siemens recommends to configure the environment according to Siemens\u0027 operational guidelines for Industrial Security (Download: https://www.siemens.com/cert/operational-guidelines-industrial-security), and to follow the recommendations in the product manuals.\nAdditional information on Industrial Security by Siemens can be found at: https://www.siemens.com/industrialsecurity",
"title": "General Recommendations"
},
{
"category": "general",
"text": "For further inquiries on security vulnerabilities in Siemens products and solutions, please contact the Siemens ProductCERT: https://www.siemens.com/cert/advisories",
"title": "Additional Resources"
},
{
"category": "legal_disclaimer",
"text": "The use of Siemens Security Advisories is subject to the terms and conditions listed on: https://www.siemens.com/productcert/terms-of-use.",
"title": "Terms of Use"
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"references": [
{
"category": "self",
"summary": "SSA-827968: Vulnerability in Nozomi Guardian/CMC Before V26.2.0 on RUGGEDCOM APE1808 Devices - HTML Version",
"url": "https://cert-portal.siemens.com/productcert/html/ssa-827968.html"
},
{
"category": "self",
"summary": "SSA-827968: Vulnerability in Nozomi Guardian/CMC Before V26.2.0 on RUGGEDCOM APE1808 Devices - CSAF Version",
"url": "https://cert-portal.siemens.com/productcert/csaf/ssa-827968.json"
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"title": "SSA-827968: Vulnerability in Nozomi Guardian/CMC Before V26.2.0 on RUGGEDCOM APE1808 Devices",
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{
"date": "2026-06-09T00:00:00.000Z",
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{
"date": "2026-08-11T00:00:00.000Z",
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"id": "CWE-79",
"name": "Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)"
},
"notes": [
{
"category": "description",
"text": "A Stored HTML Injection vulnerability was discovered in the Time Machine Snapshot Diff functionality due to improper validation of network traffic data. An unauthenticated attacker can send specially crafted network packets at two different times to inject HTML tags into asset attributes across two snapshots. Exploitation requires a victim to use the Time Machine Snapshot Diff feature on those specific snapshots and perform specific GUI actions, at which point the injected HTML renders in their browser, enabling phishing and open redirect attacks. Full XSS exploitation is prevented by input validation and Content Security Policy. Attack complexity is high due to multiple required conditions.",
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"details": "Upgrade Nozomi Guardian to v26.2.0. Contact customer support to receive patch and update information",
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"name": "Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)"
},
"notes": [
{
"category": "description",
"text": "A Stored Cross-Site Scripting vulnerability was discovered in the Reports functionality due to improper validation of an input parameter. An authenticated user with report privileges can define a malicious report containing a JavaScript payload, or a victim can be socially engineered to import a malicious report template. When the victim views or imports the report, the XSS executes in their browser context, allowing the attacker to perform unauthorized actions as the victim, such as modify application data, disrupt application availability, and access limited sensitive information.",
"title": "CVE Description"
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"product_status": {
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"remediations": [
{
"category": "vendor_fix",
"details": "Upgrade Nozomi Guardian to v26.2.0. Contact customer support to receive patch and update information",
"product_ids": [
"1"
]
}
],
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"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2025-40892"
},
{
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"cwe": {
"id": "CWE-79",
"name": "Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)"
},
"notes": [
{
"category": "description",
"text": "A Stored HTML Injection vulnerability was discovered in the Asset List functionality due to improper validation of network traffic data. An unauthenticated attacker can send specially crafted network packets to inject HTML tags into asset attributes. When a victim views the affected assets in the Asset List (and similar functions), the injected HTML renders in their browser, enabling phishing and possibly open redirect attacks. Full XSS exploitation and direct information disclosure are prevented by the existing input validation and Content Security Policy configuration.",
"title": "CVE Description"
}
],
"product_status": {
"known_affected": [
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]
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"category": "vendor_fix",
"details": "Upgrade Nozomi Guardian to v26.2.0. Contact customer support to receive patch and update information",
"product_ids": [
"1"
]
}
],
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"cvss_v3": {
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},
"products": [
"1"
]
}
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"title": "CVE-2025-40893"
},
{
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"cwe": {
"id": "CWE-79",
"name": "Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)"
},
"notes": [
{
"category": "description",
"text": "A Stored HTML Injection vulnerability was discovered in the Alerted Nodes Dashboard functionality due to improper validation on an input parameter.\n\n\n\nA malicious authenticated user with the required privileges could edit a node label to inject HTML tags. If the system is configured to use the Alerted Nodes Dashboard, and alerts are reported for the affected node, then the injected HTML may render in the browser of a victim user interacting with it, enabling phishing and possibly open redirect attacks. Full XSS exploitation and direct information disclosure are prevented by the existing input validation and Content Security Policy configuration.",
"title": "CVE Description"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Upgrade Nozomi Guardian to v26.2.0. Contact customer support to receive patch and update information",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 4.4,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:L/I:L/A:N",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2025-40894"
},
{
"cve": "CVE-2025-40897",
"cwe": {
"id": "CWE-863",
"name": "Incorrect Authorization"
},
"notes": [
{
"category": "description",
"text": "An access control vulnerability was discovered in the Threat Intelligence functionality due to a specific access restriction not being properly enforced for users with view-only privileges. An authenticated user with view-only privileges for the Threat Intelligence functionality can perform administrative actions on it, altering the rules configuration, and/or affecting their availability.",
"title": "CVE Description"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Upgrade Nozomi Guardian to v26.2.0. Contact customer support to receive patch and update information",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 8.1,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2025-40897"
},
{
"cve": "CVE-2025-40898",
"cwe": {
"id": "CWE-22",
"name": "Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)"
},
"notes": [
{
"category": "description",
"text": "A path traversal vulnerability was discovered in the Import Arc data archive functionality due to insufficient validation of the input file. An authenticated user with limited privileges, by uploading a specifically-crafted Arc data archive, can potentially write arbitrary files in arbitrary paths, altering the device configuration and/or affecting its availability.",
"title": "CVE Description"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Upgrade Nozomi Guardian to v26.2.0. Contact customer support to receive patch and update information",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 8.1,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2025-40898"
},
{
"cve": "CVE-2025-40899",
"cwe": {
"id": "CWE-79",
"name": "Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)"
},
"notes": [
{
"category": "description",
"text": "A Stored Cross-Site Scripting vulnerability was discovered in the Assets and Nodes functionality due to improper validation of an input parameter. An authenticated user with custom fields privileges can define a malicious custom field containing a JavaScript payload. When the victim views the Assets or Nodes pages, the XSS executes in their browser context, allowing the attacker to perform unauthorized actions as the victim, such as modify application data, disrupt application availability, and access limited sensitive information.",
"title": "CVE Description"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Upgrade Nozomi Guardian to v26.2.0. Contact customer support to receive patch and update information",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 8.9,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:H/A:H",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2025-40899"
},
{
"cve": "CVE-2025-40900",
"cwe": {
"id": "CWE-1336",
"name": "Improper Neutralization of Special Elements Used in a Template Engine"
},
"notes": [
{
"category": "description",
"text": "An Angular template injection vulnerability was discovered in the Reports functionality due to improper validation of an input parameter. An authenticated user with report privileges can define a malicious report containing an Angular template payload, or a victim can be socially engineered to import a malicious report template. When the victim views or imports the report, the Angular template executes in their browser context, allowing the attacker to modify application data, or disrupt application availability. Full XSS exploitation and direct information disclosure are prevented by the existing input validation and Content Security Policy configuration.",
"title": "CVE Description"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Upgrade Nozomi Guardian to v26.2.0. Contact customer support to receive patch and update information",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 4.6,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:L",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2025-40900"
},
{
"cve": "CVE-2025-40901",
"cwe": {
"id": "CWE-79",
"name": "Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)"
},
"notes": [
{
"category": "description",
"text": "A Stored HTML Injection vulnerability was discovered in the Credentials Manager functionality due to improper validation of an input parameter. An authenticated user with administrative privileges can define a malicious identity containing HTML tags. When a victim attempts to delete the affected identity, the injected HTML renders in their browser, enabling phishing and possibly open redirect attacks. Full XSS exploitation and direct information disclosure are prevented by the existing input validation and Content Security Policy configuration.",
"title": "CVE Description"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Upgrade Nozomi Guardian to v26.2.0. Contact customer support to receive patch and update information",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 5.9,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2025-40901"
},
{
"cve": "CVE-2025-40902",
"cwe": {
"id": "CWE-79",
"name": "Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)"
},
"notes": [
{
"category": "description",
"text": "A Stored HTML Injection vulnerability was discovered in the Users functionality due to improper validation of an input parameter. An authenticated user with administrative privileges can create a malicious user whose username contains HTML tags. When a victim attempts to delete a group containing the affected user, the injected HTML renders in their browser, enabling phishing and possibly open redirect attacks. Full XSS exploitation and direct information disclosure are prevented by the existing input validation and Content Security Policy configuration.",
"title": "CVE Description"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Upgrade Nozomi Guardian to v26.2.0. Contact customer support to receive patch and update information",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 5.9,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2025-40902"
},
{
"cve": "CVE-2025-40903",
"cwe": {
"id": "CWE-79",
"name": "Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)"
},
"notes": [
{
"category": "description",
"text": "A Stored HTML Injection vulnerability was discovered in the Schedule Restore Archive functionality due to improper validation of an input parameter. An authenticated user with administrative privileges can define a malicious restore schedule containing HTML tags. When a victim views the affected schedule, the injected HTML renders in their browser, enabling phishing and possibly open redirect attacks. Full XSS exploitation and direct information disclosure are prevented by the existing input validation and Content Security Policy configuration.",
"title": "CVE Description"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Upgrade Nozomi Guardian to v26.2.0. Contact customer support to receive patch and update information",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 5.9,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2025-40903"
},
{
"cve": "CVE-2025-40904",
"cwe": {
"id": "CWE-79",
"name": "Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)"
},
"notes": [
{
"category": "description",
"text": "A Stored HTML Injection vulnerability was discovered in the Smart Polling functionality due to improper validation of an input parameter. An authenticated user with limited privileges can push malicious remote strategies containing HTML tags through the sync. When a victim views the affected remote strategy in the Smart Polling functionality, the injected HTML renders in their browser, enabling phishing and possibly open redirect attacks. Full XSS exploitation and direct information disclosure are prevented by the existing input validation and Content Security Policy configuration.",
"title": "CVE Description"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Upgrade Nozomi Guardian to v26.2.0. Contact customer support to receive patch and update information",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2025-40904"
},
{
"cve": "CVE-2026-31981",
"cwe": {
"id": "CWE-79",
"name": "Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)"
},
"notes": [
{
"category": "description",
"text": "A Stored HTML Injection vulnerability was discovered in the Diagram tab and Graph view due to a shared input validation function being insufficiently restrictive. An authenticated user with administrative privileges can inject malicious HTML tags into N2OS configuration data through multiple input vectors. When a victim views the affected data in the Diagram tab and Graph view, the injected HTML renders in their browser, enabling phishing and possibly open redirect attacks. Full XSS exploitation and direct information disclosure are prevented by the existing input validation and Content Security Policy configuration.",
"title": "CVE Description"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Upgrade Nozomi Guardian to v26.2.0. Contact customer support to receive patch and update information",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 5.9,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2026-31981"
},
{
"cve": "CVE-2026-31982",
"cwe": {
"id": "CWE-601",
"name": "URL Redirection to Untrusted Site (\u0027Open Redirect\u0027)"
},
"notes": [
{
"category": "description",
"text": "An Open Redirect vulnerability was discovered in the SAML Single Sign-On functionality due to insufficient validation of a user-controlled redirection parameter. An unauthenticated attacker can craft a request to the SAML sign-in endpoint and poison the cached SAML redirection for other users who subsequently initiate SAML Single Sign-On, enabling phishing and credential-theft attacks, as well as disrupting SAML authentication for all affected users.",
"title": "CVE Description"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Upgrade Nozomi Guardian to v26.2.0. Contact customer support to receive patch and update information",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.1,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2026-31982"
},
{
"cve": "CVE-2026-31983",
"cwe": {
"id": "CWE-306",
"name": "Missing Authentication for Critical Function"
},
"notes": [
{
"category": "description",
"text": "A Missing Authentication vulnerability was discovered in the SSH keys synchronization endpoint. An unauthenticated attacker can send a request to the SSH keys synchronization endpoint and obtain the list of users that have uploaded their public SSH keys, their groups, and the uploaded public SSH keys.",
"title": "CVE Description"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Upgrade Nozomi Guardian to v26.2.0. Contact customer support to receive patch and update information",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2026-31983"
},
{
"cve": "CVE-2026-31984",
"cwe": {
"id": "CWE-770",
"name": "Allocation of Resources Without Limits or Throttling"
},
"notes": [
{
"category": "description",
"text": "A denial-of-service vulnerability caused by unbounded resource allocation was discovered in the audit logging functionality, due to a missing size limit on input recorded into audit entries. An unauthenticated attacker can submit requests containing excessively large input that is recorded into audit entries, possibly exhausting the available disk space and rendering the system inoperable.",
"title": "CVE Description"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Upgrade Nozomi Guardian to v26.2.0. Contact customer support to receive patch and update information",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.5,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2026-31984"
},
{
"cve": "CVE-2026-33390",
"cwe": {
"id": "CWE-266",
"name": "Incorrect Privilege Assignment"
},
"notes": [
{
"category": "description",
"text": "An Incorrect Privilege Assignment vulnerability was discovered in the synchronization functionality due to Arc sensors receiving CLI permissions. An authenticated user with limited privileges can push administrative CLI commands through the sync, altering the device configuration, and/or affecting its availability.",
"title": "CVE Description"
}
],
"product_status": {
"known_affected": [
"1"
]
},
"remediations": [
{
"category": "vendor_fix",
"details": "Upgrade Nozomi Guardian to v26.2.0. Contact customer support to receive patch and update information",
"product_ids": [
"1"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 8.1,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H",
"version": "3.1"
},
"products": [
"1"
]
}
],
"title": "CVE-2026-33390"
}
]
}
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.