Common Weakness Enumeration
CWE-601
AllowedURL Redirection to Untrusted Site ('Open Redirect')
Abstraction: Base · Status: Draft
The web application accepts a user-controlled input that specifies a link to an external site, and uses that link in a redirect.
2528 vulnerabilities reference this CWE, most recent first.
CVE-2026-14171 (GCVE-0-2026-14171)
Vulnerability from cvelistv5 – Published: 2026-07-28 09:08 – Updated: 2026-07-28 15:19
VLAI
EPSS
VEX
Title
ads-tec Industrial IT: Post-login open redirect in the web interface
Summary
An unauthenticated remote attacker can abuse the improper validation of the post-login redirect of the web-UI to trick users to a malicious website. This can result in a loss of confidentiality and availability.
Severity
6.1 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-28 15:19 UTC
CWE
- CWE-601 - URL Redirection to Untrusted Site ('Open Redirect')
Assigner
References
1 reference
Impacted products
6 products
| Vendor | Product | Version | |
|---|---|---|---|
| ads-tec Industrial IT | DVG-IRF1401 |
Affected:
2.2.5 , < 2.3.0
(semver)
|
|
| ads-tec Industrial IT | DVG-IRF1421 |
Affected:
2.2.5 , < 2.3.0
(semver)
|
|
| ads-tec Industrial IT | DVG-IRF3401 |
Affected:
2.2.5 , < 2.3.0
(semver)
|
|
| ads-tec Industrial IT | DVG-IRF3421 |
Affected:
2.2.5 , < 2.3.0
(semver)
|
|
| ads-tec Industrial IT | DVG-IRF3801 |
Affected:
2.2.5 , < 2.3.0
(semver)
|
|
| ads-tec Industrial IT | DVG-IRF3821 |
Affected:
2.2.5 , < 2.3.0
(semver)
|
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-14171",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-07-28T15:19:13.977120Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-07-28T15:19:52.672Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "DVG-IRF1401",
"vendor": "ads-tec Industrial IT",
"versions": [
{
"lessThan": "2.3.0",
"status": "affected",
"version": "2.2.5",
"versionType": "semver"
}
]
},
{
"defaultStatus": "unaffected",
"product": "DVG-IRF1421",
"vendor": "ads-tec Industrial IT",
"versions": [
{
"lessThan": "2.3.0",
"status": "affected",
"version": "2.2.5",
"versionType": "semver"
}
]
},
{
"defaultStatus": "unaffected",
"product": "DVG-IRF3401",
"vendor": "ads-tec Industrial IT",
"versions": [
{
"lessThan": "2.3.0",
"status": "affected",
"version": "2.2.5",
"versionType": "semver"
}
]
},
{
"defaultStatus": "unaffected",
"product": "DVG-IRF3421",
"vendor": "ads-tec Industrial IT",
"versions": [
{
"lessThan": "2.3.0",
"status": "affected",
"version": "2.2.5",
"versionType": "semver"
}
]
},
{
"defaultStatus": "unaffected",
"product": "DVG-IRF3801",
"vendor": "ads-tec Industrial IT",
"versions": [
{
"lessThan": "2.3.0",
"status": "affected",
"version": "2.2.5",
"versionType": "semver"
}
]
},
{
"defaultStatus": "unaffected",
"product": "DVG-IRF3821",
"vendor": "ads-tec Industrial IT",
"versions": [
{
"lessThan": "2.3.0",
"status": "affected",
"version": "2.2.5",
"versionType": "semver"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:ads_tec:irf1000_firmware:*:*:*:*:*:*:*:*",
"versionEndExcluding": "2.3.0",
"versionStartIncluding": "2.2.5",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "OR"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:ads_tec:irf1000_firmware:*:*:*:*:*:*:*:*",
"versionEndExcluding": "2.3.0",
"versionStartIncluding": "2.2.5",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "OR"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:ads_tec:irf3000_firmware:*:*:*:*:*:*:*:*",
"versionEndExcluding": "2.3.0",
"versionStartIncluding": "2.2.5",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "OR"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:ads_tec:irf3000_firmware:*:*:*:*:*:*:*:*",
"versionEndExcluding": "2.3.0",
"versionStartIncluding": "2.2.5",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "OR"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:ads_tec:irf3000_firmware:*:*:*:*:*:*:*:*",
"versionEndExcluding": "2.3.0",
"versionStartIncluding": "2.2.5",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "OR"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:ads_tec:irf3000_firmware:*:*:*:*:*:*:*:*",
"versionEndExcluding": "2.3.0",
"versionStartIncluding": "2.2.5",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "OR"
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cp\u003eAn unauthenticated remote attacker can abuse the improper validation of the post-login redirect of the web-UI to trick users to a malicious website. This can result in a loss of confidentiality and availability.\u003c/p\u003e"
}
],
"value": "An unauthenticated remote attacker can abuse the improper validation of the post-login redirect of the web-UI to trick users to a malicious website. This can result in a loss of confidentiality and availability."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 6.1,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-601",
"description": "CWE-601 URL Redirection to Untrusted Site (\u0027Open Redirect\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-07-28T09:08:09.315Z",
"orgId": "270ccfa6-a436-4e77-922e-914ec3a9685c",
"shortName": "CERTVDE"
},
"references": [
{
"url": "https://www.certvde.com/en/advisories/VDE-2026-076/"
}
],
"source": {
"advisory": "VDE-2026-076",
"defect": [
"CERT@VDE#642153"
],
"discovery": "UNKNOWN"
},
"title": "ads-tec Industrial IT: Post-login open redirect in the web interface",
"x_generator": {
"engine": "Vulnogram 0.4.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "270ccfa6-a436-4e77-922e-914ec3a9685c",
"assignerShortName": "CERTVDE",
"cveId": "CVE-2026-14171",
"datePublished": "2026-07-28T09:08:09.315Z",
"dateReserved": "2026-06-30T06:39:09.811Z",
"dateUpdated": "2026-07-28T15:19:52.672Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-13277 (GCVE-0-2026-13277)
Vulnerability from cvelistv5 – Published: 2026-09-14 20:11 – Updated: 2026-09-15 17:23
VLAI
EPSS
VEX
Title
Security vulnerabilities have been addressed in IBM Verify Identity Access and IBM Security Verify Access
Summary
IBM Verify Identity Access could allow a remote attacker to conduct phishing attacks, using an open redirect attack. By persuading a victim to visit a specially crafted Web site, a remote attacker could exploit this vulnerability to spoof the URL displayed to redirect a user to a malicious Web site that would appear to be trusted. This could allow the attacker to obtain highly sensitive information or conduct further attacks against the victim.
Severity
4.7 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-15 17:22 UTC
CWE
- CWE-601 - URL Redirection to Untrusted Site ('Open Redirect')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.ibm.com/support/pages/node/7286188 | vendor-advisorypatch |
Impacted products
4 products
| Vendor | Product | Version | |
|---|---|---|---|
| IBM | Verify Identity Access |
Affected:
11.0.0 , ≤ 11.0.3 Interim Fix 001
(semver)
cpe:2.3:a:ibm:verify_identity_access:11.0.0:*:*:*:*:*:*:* cpe:2.3:a:ibm:verify_identity_access:11.0.3:interim_fix_001:*:*:*:*:*:* |
|
| IBM | Security Verify Access |
Affected:
10.0.0 , ≤ 10.0.9.2 Interim Fix 001
(semver)
cpe:2.3:a:ibm:security_verify_access:10.0.0:*:*:*:*:*:*:* cpe:2.3:a:ibm:security_verify_access:10.0.9.2:interim_fix_001:*:*:*:*:*:* |
|
| IBM | Verify Identity Access Container |
Affected:
11.0.0 , ≤ 11.0.3 Interim Fix 001
(semver)
cpe:2.3:a:ibm:verify_identity_access_container:11.0.0:*:*:*:*:*:*:* cpe:2.3:a:ibm:verify_identity_access_container:11.0.3:interim_fix_001:*:*:*:*:*:* |
|
| IBM | Security Verify Access Container |
Affected:
10.0.0 , ≤ 10.0.9.2 Interim Fix 001
(semver)
cpe:2.3:a:ibm:security_verify_access_container:10.0.0:*:*:*:*:*:*:* cpe:2.3:a:ibm:security_verify_access_container:10.0.9.2:interim_fix_001:*:*:*:*:*:* |
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 4.7,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:N",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2026-13277",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-09-15T17:22:51.627895Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-09-15T17:23:12.149Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"cpes": [
"cpe:2.3:a:ibm:verify_identity_access:11.0.0:*:*:*:*:*:*:*",
"cpe:2.3:a:ibm:verify_identity_access:11.0.3:interim_fix_001:*:*:*:*:*:*"
],
"product": "Verify Identity Access",
"vendor": "IBM",
"versions": [
{
"lessThanOrEqual": "11.0.3 Interim Fix 001",
"status": "affected",
"version": "11.0.0",
"versionType": "semver"
}
]
},
{
"cpes": [
"cpe:2.3:a:ibm:security_verify_access:10.0.0:*:*:*:*:*:*:*",
"cpe:2.3:a:ibm:security_verify_access:10.0.9.2:interim_fix_001:*:*:*:*:*:*"
],
"product": "Security Verify Access",
"vendor": "IBM",
"versions": [
{
"lessThanOrEqual": "10.0.9.2 Interim Fix 001",
"status": "affected",
"version": "10.0.0",
"versionType": "semver"
}
]
},
{
"cpes": [
"cpe:2.3:a:ibm:verify_identity_access_container:11.0.0:*:*:*:*:*:*:*",
"cpe:2.3:a:ibm:verify_identity_access_container:11.0.3:interim_fix_001:*:*:*:*:*:*"
],
"product": "Verify Identity Access Container",
"vendor": "IBM",
"versions": [
{
"lessThanOrEqual": "11.0.3 Interim Fix 001",
"status": "affected",
"version": "11.0.0",
"versionType": "semver"
}
]
},
{
"cpes": [
"cpe:2.3:a:ibm:security_verify_access_container:10.0.0:*:*:*:*:*:*:*",
"cpe:2.3:a:ibm:security_verify_access_container:10.0.9.2:interim_fix_001:*:*:*:*:*:*"
],
"product": "Security Verify Access Container",
"vendor": "IBM",
"versions": [
{
"lessThanOrEqual": "10.0.9.2 Interim Fix 001",
"status": "affected",
"version": "10.0.0",
"versionType": "semver"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cp\u003eIBM Verify Identity Access could allow a remote attacker to conduct phishing attacks, using an open redirect attack. By\u0026nbsp;persuading a victim to visit a specially crafted Web site, a remote attacker could exploit this vulnerability\u0026nbsp;to spoof the URL displayed to redirect a user to a malicious Web site that would appear to be trusted.\u0026nbsp;This could allow the attacker to obtain highly sensitive information or conduct further attacks against\u0026nbsp;the victim.\u003c/p\u003e"
}
],
"value": "IBM Verify Identity Access could allow a remote attacker to conduct phishing attacks, using an open redirect attack. By\u00a0persuading a victim to visit a specially crafted Web site, a remote attacker could exploit this vulnerability\u00a0to spoof the URL displayed to redirect a user to a malicious Web site that would appear to be trusted.\u00a0This could allow the attacker to obtain highly sensitive information or conduct further attacks against\u00a0the victim."
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-601",
"description": "CWE-601 URL Redirection to Untrusted Site (\u0027Open Redirect\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-09-14T20:11:12.414Z",
"orgId": "9a959283-ebb5-44b6-b705-dcc2bbced522",
"shortName": "ibm"
},
"references": [
{
"tags": [
"vendor-advisory",
"patch"
],
"url": "https://www.ibm.com/support/pages/node/7286188"
}
],
"solutions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cp\u003e\u003cstrong\u003eIBM encourages customers to update their systems promptly.\u003c/strong\u003e\u003c/p\u003e\u003cp\u003e\u003c/p\u003e\u003cp\u003e\u003cstrong\u003eAppliance\u003c/strong\u003e\u003c/p\u003e\u003cdiv\u003e\u003ctable\u003e\u003cthead\u003e\u003ctr\u003e\u003ctd\u003e\u003cp\u003eAffected Products\u003c/p\u003e\u003c/td\u003e\u003ctd\u003e\u003cp\u003eFix availability\u003c/p\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cp\u003eIBM Verify Identity Access\u003c/p\u003e\u003c/td\u003e\u003ctd\u003e\u003cp\u003e\u003ca href=\"https://www.ibm.com/support/fixcentral/quickorder?product=ibm%2FTivoli%2FIBM+Verify+Identity+Access\u0026amp;fixids=11.0.3.0-ISS-IVIA-IF0002\u0026amp;source=SAR\" rel=\"nofollow\"\u003eDownload IBM Verify Identity Access v11.0.3 IF2\u003c/a\u003e\u003c/p\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cp\u003eIBM Security Verify Access\u003c/p\u003e\u003c/td\u003e\u003ctd\u003e\u003cp\u003e\u003ca href=\"https://www.ibm.com/support/fixcentral/quickorder?product=ibm%2FTivoli%2FIBM+Security+Verify+Access\u0026amp;fixids=10.0.9.2-ISS-ISVA-IF0002\u0026amp;source=SAR\" rel=\"nofollow\"\u003eDownload IBM Security Verify Access v10.0.9.2 IF2\u003c/a\u003e\u003c/p\u003e\u003c/td\u003e\u003c/tr\u003e\u003c/thead\u003e\u003c/table\u003e\u003c/div\u003e\u003cp\u003e\u003c/p\u003e\u003cp\u003e\u003cstrong\u003eContainer\u003c/strong\u003e\u003c/p\u003e\u003cp\u003e\u003c/p\u003e\u003cp\u003e\u003ca href=\"https://docs.verify.ibm.com/ibm-security-verify-access/docs/containers\" rel=\"nofollow\"\u003eContainer Download\u003c/a\u003e\u003c/p\u003e"
}
],
"value": "IBM encourages customers to update their systems promptly.\n\n\n\n\n\n\n\nAppliance\n\n\n\nAffected Products\n\n\n\nFix availability\n\n\n\nIBM Verify Identity Access\n\n\n\n Download IBM Verify Identity Access v11.0.3 IF2 https://www.ibm.com/support/fixcentral/quickorder \n\n\n\nIBM Security Verify Access\n\n\n\n Download IBM Security Verify Access v10.0.9.2 IF2 https://www.ibm.com/support/fixcentral/quickorder \n\n\n\n\n\n\n\n\n\nContainer\n\n\n\n\n\n\n\n Container Download https://docs.verify.ibm.com/ibm-security-verify-access/docs/containers"
}
],
"title": "Security vulnerabilities have been addressed in IBM Verify Identity Access and IBM Security Verify Access"
}
},
"cveMetadata": {
"assignerOrgId": "9a959283-ebb5-44b6-b705-dcc2bbced522",
"assignerShortName": "ibm",
"cveId": "CVE-2026-13277",
"datePublished": "2026-09-14T20:11:12.414Z",
"dateReserved": "2026-06-24T21:43:49.783Z",
"dateUpdated": "2026-09-15T17:23:12.149Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-13163 (GCVE-0-2026-13163)
Vulnerability from cvelistv5 – Published: 2026-06-24 12:49 – Updated: 2026-06-24 13:07
VLAI
EPSS
VEX
Title
Lack of input validation in Mailerup input parameter leads to Open Redirect
Summary
Open redirect vulnerability (CWE-601) in the _safe_redirect function of the click-tracking endpoint (/c/<token>/) in Mailerup <1.0.0 on all platforms allows remote unauthenticated attackers to redirect victims to arbitrary external sites and conduct phishing attacks via a crafted u query parameter, because the URL scheme is validated (blocking javascript: and data:) but the destination host is not restricted to an allowlist, and a signing.BadSignature exception is silently caught so a valid signed token is not required.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-06-24 13:06 UTC
CWE
- CWE-601 - URL redirection to untrusted site ('open redirect')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/Maalfer/mailerup/commit/99eb6d… | patch |
Impacted products
Date Public
2026-06-24 12:40
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-13163",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-06-24T13:06:55.947222Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-06-24T13:07:07.003Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Mailerup",
"repo": "https://github.com/Maalfer/mailerup",
"vendor": "Mailerup",
"versions": [
{
"lessThan": "1.0.1",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:mailerup:mailerup:*:*:*:*:*:*:*:*",
"versionEndExcluding": "1.0.1",
"versionStartIncluding": "0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "OR"
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Dario Rivas Quero from Secur0 security team"
},
{
"lang": "en",
"type": "finder",
"value": "Cristian Fernandez Cornejo from Secur0 security team"
},
{
"lang": "en",
"type": "remediation developer",
"value": "Mario Alvarez Fernandez"
},
{
"lang": "en",
"type": "analyst",
"value": "Xoan M. Otero Jorge"
},
{
"lang": "en",
"type": "coordinator",
"value": "Secur0 CNA"
}
],
"datePublic": "2026-06-24T12:40:00.000Z",
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "Open redirect vulnerability (CWE-601) in the \u003ccode\u003e_safe_redirect\u003c/code\u003e function of the click-tracking endpoint (\u003ccode\u003e/c/\u0026lt;token\u0026gt;/\u003c/code\u003e) in \u003ccode\u003eMailerup \u0026lt;1.0.0\u003c/code\u003e\u0026nbsp;on all platforms allows remote unauthenticated attackers to redirect victims to arbitrary external sites and conduct phishing attacks via a crafted \u003ccode\u003eu\u003c/code\u003e\u0026nbsp;query parameter, because the URL scheme is validated (blocking \u003ccode\u003ejavascript:\u003c/code\u003e and \u003ccode\u003edata:\u003c/code\u003e) but the destination host is not restricted to an allowlist, and a \u003ccode\u003esigning.BadSignature\u003c/code\u003e exception is silently caught so a valid signed token is not required."
}
],
"value": "Open redirect vulnerability (CWE-601) in the _safe_redirect function of the click-tracking endpoint (/c/\u003ctoken\u003e/) in Mailerup \u003c1.0.0\u00a0on all platforms allows remote unauthenticated attackers to redirect victims to arbitrary external sites and conduct phishing attacks via a crafted u\u00a0query parameter, because the URL scheme is validated (blocking javascript: and data:) but the destination host is not restricted to an allowlist, and a signing.BadSignature exception is silently caught so a valid signed token is not required."
}
],
"metrics": [
{
"cvssV4_0": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "NETWORK",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"exploitMaturity": "NOT_DEFINED",
"privilegesRequired": "NONE",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "LOW",
"userInteraction": "PASSIVE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:N/SI:L/SA:N",
"version": "4.0",
"vulnAvailabilityImpact": "NONE",
"vulnConfidentialityImpact": "NONE",
"vulnIntegrityImpact": "NONE",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-601",
"description": "CWE-601 URL redirection to untrusted site (\u0027open redirect\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-06-24T12:49:05.227Z",
"orgId": "4daa8cea-433a-44bd-9456-53b127fc289a",
"shortName": "Secur0"
},
"references": [
{
"tags": [
"patch"
],
"url": "https://github.com/Maalfer/mailerup/commit/99eb6d4586134bf3f4422093fbf47d6794ef0ee5"
}
],
"solutions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "Upgrade to version 1.0.1 or higher."
}
],
"value": "Upgrade to version 1.0.1 or higher."
}
],
"source": {
"discovery": "INTERNAL"
},
"title": "Lack of input validation in Mailerup input parameter leads to Open Redirect",
"x_generator": {
"engine": "Vulnogram 1.0.2"
}
}
},
"cveMetadata": {
"assignerOrgId": "4daa8cea-433a-44bd-9456-53b127fc289a",
"assignerShortName": "Secur0",
"cveId": "CVE-2026-13163",
"datePublished": "2026-06-24T12:49:05.227Z",
"dateReserved": "2026-06-24T12:44:34.692Z",
"dateUpdated": "2026-06-24T13:07:07.003Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-12985 (GCVE-0-2026-12985)
Vulnerability from cvelistv5 – Published: 2026-09-14 14:09 – Updated: 2026-09-15 03:56
VLAI
EPSS
VEX
Title
Mattermost DCR redirect URI allowlist bypass via improper URL component validation
Summary
Mattermost versions 11.9.x <= 11.9.0, 11.8.x <= 11.8.4, 11.7.x <= 11.7.7 Mattermost failed to validate Dynamic Client Registration redirect URIs by URL component (matching glob patterns against the raw URI string instead) which allows a remote unauthenticated attacker to register an OAuth client with an attacker-controlled callback host that bypasses the configured redirect URI allowlist via a crafted redirect URI that places an allowlisted host/path suffix inside the query string.. Mattermost Advisory ID: MMSA-2026-00700
Severity
6.8 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-14 00:00 UTC
CWE
- CWE-601 - URL Redirection to Untrusted Site (“Open Redirect”)
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://mattermost.com/security-updates | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Mattermost | Mattermost |
Affected:
11.9.0 , ≤ 11.9.0
(semver)
Affected: 11.8.0 , ≤ 11.8.4 (semver) Affected: 11.7.0 , ≤ 11.7.7 (semver) Unaffected: 11.10.0 Unaffected: 11.9.1 Unaffected: 11.8.5 Unaffected: 11.7.8 |
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-12985",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-09-14T00:00:00+00:00",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-09-15T03:56:02.615Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Mattermost",
"vendor": "Mattermost",
"versions": [
{
"lessThanOrEqual": "11.9.0",
"status": "affected",
"version": "11.9.0",
"versionType": "semver"
},
{
"lessThanOrEqual": "11.8.4",
"status": "affected",
"version": "11.8.0",
"versionType": "semver"
},
{
"lessThanOrEqual": "11.7.7",
"status": "affected",
"version": "11.7.0",
"versionType": "semver"
},
{
"status": "unaffected",
"version": "11.10.0"
},
{
"status": "unaffected",
"version": "11.9.1"
},
{
"status": "unaffected",
"version": "11.8.5"
},
{
"status": "unaffected",
"version": "11.7.8"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "aryangurjarf401a3"
}
],
"descriptions": [
{
"lang": "en",
"value": "Mattermost versions 11.9.x \u003c= 11.9.0, 11.8.x \u003c= 11.8.4, 11.7.x \u003c= 11.7.7 Mattermost failed to validate Dynamic Client Registration redirect URIs by URL component (matching glob patterns against the raw URI string instead) which allows a remote unauthenticated attacker to register an OAuth client with an attacker-controlled callback host that bypasses the configured redirect URI allowlist via a crafted redirect URI that places an allowlisted host/path suffix inside the query string.. Mattermost Advisory ID: MMSA-2026-00700"
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 6.8,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-601",
"description": "CWE-601: URL Redirection to Untrusted Site (\u201cOpen Redirect\u201d)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-09-14T14:09:53.799Z",
"orgId": "9302f53e-dde5-4bf3-b2f2-a83f91ac0eee",
"shortName": "Mattermost"
},
"references": [
{
"name": "MMSA-2026-00700",
"tags": [
"vendor-advisory"
],
"url": "https://mattermost.com/security-updates"
}
],
"solutions": [
{
"lang": "en",
"value": "Update Mattermost to versions 11.10.0, 11.9.1, 11.8.5, 11.7.8 or higher."
}
],
"source": {
"advisory": "MMSA-2026-00700",
"defect": [
"https://mattermost.atlassian.net/browse/MM-69360"
],
"discovery": "EXTERNAL"
},
"title": "Mattermost DCR redirect URI allowlist bypass via improper URL component validation",
"x_generator": {
"engine": "cvelib 1.8.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "9302f53e-dde5-4bf3-b2f2-a83f91ac0eee",
"assignerShortName": "Mattermost",
"cveId": "CVE-2026-12985",
"datePublished": "2026-09-14T14:09:53.799Z",
"dateReserved": "2026-06-23T11:43:37.353Z",
"dateUpdated": "2026-09-15T03:56:02.615Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-12863 (GCVE-0-2026-12863)
Vulnerability from cvelistv5 – Published: 2026-06-22 08:41 – Updated: 2026-06-23 11:54
VLAI
EPSS
VEX
Title
Open redirect
Summary
An unvalidated redirect was contained in Venueless' social login functionality and could be exploited for phishing using trusted domains.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-06-22 10:27 UTC
CWE
- CWE-601 - URL redirection to untrusted site ('open redirect')
Assigner
References
1 reference
Impacted products
Date Public
2026-06-22 08:18
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-12863",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-06-22T10:27:00.898005Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-06-22T10:27:10.247Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Venueless",
"vendor": "pretix",
"versions": [
{
"lessThan": "d27864a7",
"status": "affected",
"version": "0.0.0",
"versionType": "git"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Kuturu Rajesh"
}
],
"datePublic": "2026-06-22T08:18:00.000Z",
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "An unvalidated redirect was contained in Venueless\u0027 social login functionality and could be exploited for phishing using trusted domains."
}
],
"value": "An unvalidated redirect was contained in Venueless\u0027 social login functionality and could be exploited for phishing using trusted domains."
}
],
"metrics": [
{
"cvssV4_0": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "NETWORK",
"baseScore": 5.1,
"baseSeverity": "MEDIUM",
"exploitMaturity": "NOT_DEFINED",
"privilegesRequired": "LOW",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "LOW",
"userInteraction": "PASSIVE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/SC:N/SI:L/SA:N",
"version": "4.0",
"vulnAvailabilityImpact": "NONE",
"vulnConfidentialityImpact": "NONE",
"vulnIntegrityImpact": "LOW",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-601",
"description": "CWE-601 URL redirection to untrusted site (\u0027open redirect\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-06-23T11:54:38.277Z",
"orgId": "655498c3-6ec5-4f0b-aea6-853b334d05a6",
"shortName": "rami.io"
},
"references": [
{
"url": "https://github.com/venueless/venueless/security/advisories/GHSA-m87f-7c4r-w4p3"
}
],
"source": {
"discovery": "EXTERNAL"
},
"title": "Open redirect",
"x_generator": {
"engine": "Vulnogram 1.0.2"
}
}
},
"cveMetadata": {
"assignerOrgId": "655498c3-6ec5-4f0b-aea6-853b334d05a6",
"assignerShortName": "rami.io",
"cveId": "CVE-2026-12863",
"datePublished": "2026-06-22T08:41:33.126Z",
"dateReserved": "2026-06-22T08:17:20.587Z",
"dateUpdated": "2026-06-23T11:54:38.277Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-12804 (GCVE-0-2026-12804)
Vulnerability from cvelistv5 – Published: 2026-06-21 18:30 – Updated: 2026-06-22 15:52
VLAI
EPSS
VEX
Title
lemonldap-ng SAML Common Domain Cookie Endpoint CDC.pm redirect
Summary
A vulnerability was detected in lemonldap-ng up to 2.23.0. Impacted is an unknown function in the library lemonldap-ng-portal/lib/Lemonldap/NG/Portal/CDC.pm of the component SAML Common Domain Cookie Endpoint. Performing a manipulation of the argument url results in open redirect. The attack is possible to be carried out remotely. The exploit is now public and may be used. Applying a patch is the recommended action to fix this issue. The vendor confirms, that "it has been fixed some days ago and will be available in 2.23.1. CDC is quite never used, so the impact is very low."
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-06-22 10:27 UTC
CWE
- CWE-601 - Open Redirect
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/372598 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/372598/cti | signaturepermissions-required |
| https://vuldb.com/cve/CVE-2026-12804 | third-party-advisory |
| https://vuldb.com/submit/836105 | third-party-advisory |
| https://gitlab.ow2.org/lemonldap-ng/lemonldap-ng/… | related |
| https://gitlab.ow2.org/lemonldap-ng/lemonldap-ng/… | patch |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| n/a | lemonldap-ng |
Affected:
2.0
Affected: 2.1 Affected: 2.2 Affected: 2.3 Affected: 2.4 Affected: 2.5 Affected: 2.6 Affected: 2.7 Affected: 2.8 Affected: 2.9 Affected: 2.10 Affected: 2.11 Affected: 2.12 Affected: 2.13 Affected: 2.14 Affected: 2.15 Affected: 2.16 Affected: 2.17 Affected: 2.18 Affected: 2.19 Affected: 2.20 Affected: 2.21 Affected: 2.22 Affected: 2.23.0 cpe:2.3:a:lemonldap-ng:lemonldap-ng:*:*:*:*:*:*:*:* |
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-12804",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-06-22T10:27:57.331935Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-06-22T10:28:14.299Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"cpes": [
"cpe:2.3:a:lemonldap-ng:lemonldap-ng:*:*:*:*:*:*:*:*"
],
"modules": [
"SAML Common Domain Cookie Endpoint"
],
"product": "lemonldap-ng",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "2.0"
},
{
"status": "affected",
"version": "2.1"
},
{
"status": "affected",
"version": "2.2"
},
{
"status": "affected",
"version": "2.3"
},
{
"status": "affected",
"version": "2.4"
},
{
"status": "affected",
"version": "2.5"
},
{
"status": "affected",
"version": "2.6"
},
{
"status": "affected",
"version": "2.7"
},
{
"status": "affected",
"version": "2.8"
},
{
"status": "affected",
"version": "2.9"
},
{
"status": "affected",
"version": "2.10"
},
{
"status": "affected",
"version": "2.11"
},
{
"status": "affected",
"version": "2.12"
},
{
"status": "affected",
"version": "2.13"
},
{
"status": "affected",
"version": "2.14"
},
{
"status": "affected",
"version": "2.15"
},
{
"status": "affected",
"version": "2.16"
},
{
"status": "affected",
"version": "2.17"
},
{
"status": "affected",
"version": "2.18"
},
{
"status": "affected",
"version": "2.19"
},
{
"status": "affected",
"version": "2.20"
},
{
"status": "affected",
"version": "2.21"
},
{
"status": "affected",
"version": "2.22"
},
{
"status": "affected",
"version": "2.23.0"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "reporter",
"value": "geochen (VulDB User)"
},
{
"lang": "en",
"type": "coordinator",
"value": "VulDB CNA Team"
}
],
"descriptions": [
{
"lang": "en",
"value": "A vulnerability was detected in lemonldap-ng up to 2.23.0. Impacted is an unknown function in the library lemonldap-ng-portal/lib/Lemonldap/NG/Portal/CDC.pm of the component SAML Common Domain Cookie Endpoint. Performing a manipulation of the argument url results in open redirect. The attack is possible to be carried out remotely. The exploit is now public and may be used. Applying a patch is the recommended action to fix this issue. The vendor confirms, that \"it has been fixed some days ago and will be available in 2.23.1. CDC is quite never used, so the impact is very low.\""
}
],
"metrics": [
{
"cvssV4_0": {
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P",
"version": "4.0"
}
},
{
"cvssV3_1": {
"baseScore": 4.3,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N/E:P/RL:O/RC:C",
"version": "3.1"
}
},
{
"cvssV3_0": {
"baseScore": 4.3,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N/E:P/RL:O/RC:C",
"version": "3.0"
}
},
{
"cvssV2_0": {
"baseScore": 5,
"vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:N/E:POC/RL:OF/RC:C",
"version": "2.0"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-601",
"description": "Open Redirect",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-06-22T15:52:04.231Z",
"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
"shortName": "VulDB"
},
"references": [
{
"name": "VDB-372598 | lemonldap-ng SAML Common Domain Cookie Endpoint CDC.pm redirect",
"tags": [
"vdb-entry",
"technical-description"
],
"url": "https://vuldb.com/vuln/372598"
},
{
"name": "VDB-372598 | CTI Indicators (IOB, IOC, TTP, IOA)",
"tags": [
"signature",
"permissions-required"
],
"url": "https://vuldb.com/vuln/372598/cti"
},
{
"name": "CVE-2026-12804 | CVE Analysis and Report",
"tags": [
"third-party-advisory"
],
"url": "https://vuldb.com/cve/CVE-2026-12804"
},
{
"name": "Submit #836105 | lemonldap lemonldap-ng ca7af863ac5f60d127ba01e8661c0365be374d4b Open Redirect",
"tags": [
"third-party-advisory"
],
"url": "https://vuldb.com/submit/836105"
},
{
"tags": [
"related"
],
"url": "https://gitlab.ow2.org/lemonldap-ng/lemonldap-ng/-/work_items/3619"
},
{
"tags": [
"patch"
],
"url": "https://gitlab.ow2.org/lemonldap-ng/lemonldap-ng/-/merge_requests/979"
}
],
"timeline": [
{
"lang": "en",
"time": "2026-06-21T00:00:00.000Z",
"value": "Advisory disclosed"
},
{
"lang": "en",
"time": "2026-06-21T02:00:00.000Z",
"value": "VulDB entry created"
},
{
"lang": "en",
"time": "2026-06-22T17:56:58.000Z",
"value": "VulDB entry last update"
}
],
"title": "lemonldap-ng SAML Common Domain Cookie Endpoint CDC.pm redirect"
}
},
"cveMetadata": {
"assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
"assignerShortName": "VulDB",
"cveId": "CVE-2026-12804",
"datePublished": "2026-06-21T18:30:07.377Z",
"dateReserved": "2026-06-21T04:09:21.573Z",
"dateUpdated": "2026-06-22T15:52:04.231Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-12622 (GCVE-0-2026-12622)
Vulnerability from cvelistv5 – Published: 2026-06-19 15:48 – Updated: 2026-06-29 05:23
VLAI
EPSS
VEX
Title
Open Redirect Vulnerability in Password Reset Submission in GridTime™ 3000 GNSS Time Server
Summary
The GridTime 3000 GNSS Time Server has an open redirect vulnerability in the password change form submission.
This issue affects GridTime 3000: from 1.0r0.03 through 1.1r0.0.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-06-22 16:45 UTC
CWE
- CWE-601 - URL redirection to untrusted site ('open redirect')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.microchip.com/en-us/solutions/technol… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Microchip | GridTime 3000 |
Affected:
1.0r0.03 , ≤ 1.1r0.0
(custom)
|
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-12622",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-06-22T16:45:07.862285Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-06-22T17:14:35.106Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "GridTime 3000",
"vendor": "Microchip",
"versions": [
{
"lessThanOrEqual": "1.1r0.0",
"status": "affected",
"version": "1.0r0.03",
"versionType": "custom"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "reporter",
"value": "Ahmad Ashraff Ahmad (Bastion Security Group)"
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "The GridTime 3000 GNSS Time Server has an open redirect vulnerability in the password change form submission.\u003cp\u003eThis issue affects GridTime 3000: from 1.0r0.03 through 1.1r0.0.\u003c/p\u003e"
}
],
"value": "The GridTime 3000 GNSS Time Server has an open redirect vulnerability in the password change form submission.\n\nThis issue affects GridTime 3000: from 1.0r0.03 through 1.1r0.0."
}
],
"impacts": [
{
"capecId": "CAPEC-194",
"descriptions": [
{
"lang": "en",
"value": "CAPEC-194 Fake the Source of Data"
}
]
}
],
"metrics": [
{
"cvssV4_0": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "NETWORK",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"exploitMaturity": "NOT_DEFINED",
"privilegesRequired": "LOW",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N",
"version": "4.0",
"vulnAvailabilityImpact": "NONE",
"vulnConfidentialityImpact": "LOW",
"vulnIntegrityImpact": "LOW",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-601",
"description": "CWE-601 URL redirection to untrusted site (\u0027open redirect\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-06-29T05:23:38.475Z",
"orgId": "dc3f6da9-85b5-4a73-84a2-2ec90b40fca5",
"shortName": "Microchip"
},
"references": [
{
"tags": [
"vendor-advisory"
],
"url": "https://www.microchip.com/en-us/solutions/technologies/embedded-security/how-to-report-potential-product-security-vulnerabilities/gridtime-3000-gnss-time-server-open-redirect"
}
],
"solutions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cdiv\u003e\nUpgrade GridTime 3000 GNSS Time Server to the latest firmware\n\n\u003c/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c/div\u003e\u003cdiv\u003e\nAs of the firmware release 1.2r0.0, parameter sanitization has been improved to validate the redirectUrl before execution.\n\n\u003c/div\u003e"
}
],
"value": "Upgrade GridTime 3000 GNSS Time Server to the latest firmware\n\n\n\n\n\n\n\nAs of the firmware release 1.2r0.0, parameter sanitization has been improved to validate the redirectUrl before execution."
}
],
"source": {
"advisory": "PSIRT-147",
"discovery": "UNKNOWN"
},
"title": "Open Redirect Vulnerability in Password Reset Submission in GridTime\u2122 3000 GNSS Time Server",
"x_generator": {
"engine": "Vulnogram 1.0.2"
}
}
},
"cveMetadata": {
"assignerOrgId": "dc3f6da9-85b5-4a73-84a2-2ec90b40fca5",
"assignerShortName": "Microchip",
"cveId": "CVE-2026-12622",
"datePublished": "2026-06-19T15:48:02.931Z",
"dateReserved": "2026-06-18T14:15:26.621Z",
"dateUpdated": "2026-06-29T05:23:38.475Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-12379 (GCVE-0-2026-12379)
Vulnerability from cvelistv5 – Published: 2026-07-16 15:32 – Updated: 2026-07-16 15:58
VLAI
EPSS
VEX
Title
URL Redirection to Untrusted Site ('Open Redirect') vulnerability in the Dashboard OAuth/OIDC implementation of Axivion
Summary
An Open Redirect vulnerability (CWE-601) exists in the OAuth/OIDC authentication implementation of the Axivion Dashboard. The login flow did not properly restrict the post-authentication redirect to the application's own origin, so a user who follows a crafted login link can be sent to an untrusted external site after authenticating against the genuine Dashboard. Because the link points at the legitimate Dashboard, this can be abused for phishing, for example credential or second-factor theft via a convincing look-alike page. Exploitation requires the victim to follow the attacker-supplied link and complete the authentication flow.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-16 15:58 UTC
CWE
- CWE-601 - URL redirection to untrusted site ('open redirect')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://wiki.qt.io/List_of_known_vulnerabilities_… | issue-tracking |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Qt | Axivion |
Affected:
7.8.0 , ≤ 7.8.12
(python)
Affected: 7.9.0 , ≤ 7.9.12 (python) Affected: 7.10.0 , ≤ 7.10.10 (python) Affected: 7.11.0 , ≤ 7.11.6 (python) Affected: 7.12.0 , ≤ 7.12.1 (python) cpe:2.3:a:qt:axivion:*:*:*:*:*:*:*:* cpe:2.3:a:qt:axivion:*:*:*:*:*:*:*:* cpe:2.3:a:qt:axivion:*:*:*:*:*:*:*:* cpe:2.3:a:qt:axivion:*:*:*:*:*:*:*:* cpe:2.3:a:qt:axivion:*:*:*:*:*:*:*:* |
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-12379",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-07-16T15:58:42.449159Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-07-16T15:58:57.361Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Axivion",
"vendor": "Qt",
"versions": [
{
"lessThanOrEqual": "7.8.12",
"status": "affected",
"version": "7.8.0",
"versionType": "python"
},
{
"lessThanOrEqual": "7.9.12",
"status": "affected",
"version": "7.9.0",
"versionType": "python"
},
{
"lessThanOrEqual": "7.10.10",
"status": "affected",
"version": "7.10.0",
"versionType": "python"
},
{
"lessThanOrEqual": "7.11.6",
"status": "affected",
"version": "7.11.0",
"versionType": "python"
},
{
"lessThanOrEqual": "7.12.1",
"status": "affected",
"version": "7.12.0",
"versionType": "python"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:qt:axivion:*:*:*:*:*:*:*:*",
"versionEndIncluding": "7.8.12",
"versionStartIncluding": "7.8.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:qt:axivion:*:*:*:*:*:*:*:*",
"versionEndIncluding": "7.9.12",
"versionStartIncluding": "7.9.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:qt:axivion:*:*:*:*:*:*:*:*",
"versionEndIncluding": "7.10.10",
"versionStartIncluding": "7.10.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:qt:axivion:*:*:*:*:*:*:*:*",
"versionEndIncluding": "7.11.6",
"versionStartIncluding": "7.11.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:qt:axivion:*:*:*:*:*:*:*:*",
"versionEndIncluding": "7.12.1",
"versionStartIncluding": "7.12.0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "OR"
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "An Open Redirect vulnerability (CWE-601) exists in the OAuth/OIDC authentication implementation of the Axivion Dashboard. The login flow did not properly restrict the post-authentication redirect to the application\u0027s own origin, so a user who follows a crafted login link can be sent to an untrusted external site after authenticating against the genuine Dashboard. Because the link points at the legitimate Dashboard, this can be abused for phishing, for example credential or second-factor theft via a convincing look-alike page. Exploitation requires the victim to follow the attacker-supplied link and complete the authentication flow.\u003cbr\u003e"
}
],
"value": "An Open Redirect vulnerability (CWE-601) exists in the OAuth/OIDC authentication implementation of the Axivion Dashboard. The login flow did not properly restrict the post-authentication redirect to the application\u0027s own origin, so a user who follows a crafted login link can be sent to an untrusted external site after authenticating against the genuine Dashboard. Because the link points at the legitimate Dashboard, this can be abused for phishing, for example credential or second-factor theft via a convincing look-alike page. Exploitation requires the victim to follow the attacker-supplied link and complete the authentication flow."
}
],
"impacts": [
{
"capecId": "CAPEC-98",
"descriptions": [
{
"lang": "en",
"value": "CAPEC-98 Phishing"
}
]
},
{
"capecId": "CAPEC-194",
"descriptions": [
{
"lang": "en",
"value": "CAPEC-194 Fake the Source of Data"
}
]
}
],
"metrics": [
{
"cvssV4_0": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "LOCAL",
"baseScore": 6.8,
"baseSeverity": "MEDIUM",
"exploitMaturity": "NOT_DEFINED",
"privilegesRequired": "NONE",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "PASSIVE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/RE:M",
"version": "4.0",
"vulnAvailabilityImpact": "NONE",
"vulnConfidentialityImpact": "HIGH",
"vulnIntegrityImpact": "NONE",
"vulnerabilityResponseEffort": "MODERATE"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-601",
"description": "CWE-601 URL redirection to untrusted site (\u0027open redirect\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-07-16T15:32:44.883Z",
"orgId": "a59d8014-47c4-4630-ab43-e1b13cbe58e3",
"shortName": "TQtC"
},
"references": [
{
"tags": [
"issue-tracking"
],
"url": "https://wiki.qt.io/List_of_known_vulnerabilities_in_Qt_products#CVE-2026-12379"
}
],
"solutions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "Update to\u0026nbsp;Axivion\u0026nbsp;7.9.13, 7.10.11, 7.11.7, 7.12.2\u0026nbsp;or later.\u0026nbsp;"
}
],
"value": "Update to\u00a0Axivion\u00a07.9.13, 7.10.11, 7.11.7, 7.12.2\u00a0or later."
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "URL Redirection to Untrusted Site (\u0027Open Redirect\u0027) vulnerability in the Dashboard OAuth/OIDC implementation of Axivion",
"workarounds": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cspan\u003eDisable OIDC\u0026nbsp;\u003c/span\u003e\u003cspan\u003ein your Dashboard\u0026nbsp;\u003c/span\u003e\u003cbr\u003e"
}
],
"value": "Disable OIDC\u00a0in your Dashboard"
},
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cspan\u003eShut\u003c/span\u003e\u003cspan\u003e\u0026nbsp;\u003c/span\u003e\u003cspan\u003edown\u003c/span\u003e\u003cspan\u003e\u0026nbsp;\u003c/span\u003e\u003cspan\u003ethe\u003c/span\u003e\u003cspan\u003e\u0026nbsp;\u003c/span\u003e\u003cspan\u003eDashboard where OIDC is enabled\u0026nbsp;\u003c/span\u003e\u003cbr\u003e"
}
],
"value": "Shut\u00a0down\u00a0the\u00a0Dashboard where OIDC is enabled"
}
],
"x_generator": {
"engine": "Vulnogram 1.0.2"
}
}
},
"cveMetadata": {
"assignerOrgId": "a59d8014-47c4-4630-ab43-e1b13cbe58e3",
"assignerShortName": "TQtC",
"cveId": "CVE-2026-12379",
"datePublished": "2026-07-16T15:32:44.883Z",
"dateReserved": "2026-06-16T09:08:08.138Z",
"dateUpdated": "2026-07-16T15:58:57.361Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-12071 (GCVE-0-2026-12071)
Vulnerability from cvelistv5 – Published: 2026-08-07 09:40 – Updated: 2026-09-07 12:40
VLAI
EPSS
VEX
Title
TeamDavid: Header Injection leading to Open Redirect via URL-encoded characters
Summary
The Webbox of TeamDavid by Tobit Laboratories AG constructs redirect URLs using user-supplied input,
which is appended to the redirect target in a 302 HTTP response. By
using URL-encoded characters such as “%2e” (representing a dot), an
attacker can manipulate the portion of the URL following the top-level
domain (TLD). If a similar, registerable TLD exists (for example, if
“.com” is the application’s domain, and “.company” is available for
registration), an attacker can craft a URL to redirect users to a
malicious “.company” domain. By using URL-encoded line feeds, it becomes
possible to insert arbitrary response headers in the server's HTTP
response.
This issue affects TeamDavid before Rollout 528.
Starting with Rollout 528 (June 30, 2026), the affected functionality is disabled by default and the vulnerabilities are therefore no longer exposed through this functionality.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-10 11:19 UTC
CWE
- CWE-601 - URL redirection to untrusted site ('open redirect')
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://chayns.net/77892-10814/tapp/763210?postId=11454 | release-notes |
| https://labs.infoguard.ch/posts/22-cves-in-david-… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Tobit Laboratories AG | TeamDavid |
Affected:
0 , < Rollout 528
(custom)
|
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-12071",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-08-10T11:19:50.374307Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-08-10T11:21:46.019Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"modules": [
"Webbox"
],
"product": "TeamDavid",
"vendor": "Tobit Laboratories AG",
"versions": [
{
"lessThan": "Rollout 528",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Dario Weiss of InfoGuard Labs"
},
{
"lang": "en",
"type": "finder",
"value": "Olivier Becker of InfoGuard Labs"
},
{
"lang": "en",
"type": "finder",
"value": "Lucas Dodgson of InfoGuard Labs"
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cdiv\u003eThe Webbox of TeamDavid by\u0026nbsp;Tobit Laboratories AG\u0026nbsp;constructs redirect URLs using user-supplied input, \nwhich is appended to the redirect target in a 302 HTTP response. By \nusing URL-encoded characters such as \u201c%2e\u201d (representing a dot), an \nattacker can manipulate the portion of the URL following the top-level \ndomain (TLD). If a similar, registerable TLD exists (for example, if \n\u201c.com\u201d is the application\u2019s domain, and \u201c.company\u201d is available for \nregistration), an attacker can craft a URL to redirect users to a \nmalicious \u201c.company\u201d domain. By using URL-encoded line feeds, it becomes\n possible to insert arbitrary response headers in the server\u0027s HTTP \nresponse.\u003c/div\u003e\u003cp\u003e\u003cbr\u003e\u003c/p\u003e\u003cdiv\u003e\u003cdiv\u003e\u003cspan\u003eThis issue affects TeamDavid before Rollout 528.\u003c/span\u003e\u003c/div\u003e\u003cdiv\u003e\u003cspan\u003eStarting with Rollout 528 (June 30, 2026), the affected functionality is disabled by default and the vulnerabilities are therefore no longer exposed through this functionality.\u003c/span\u003e\u003c/div\u003e\u003cbr\u003e\u003c/div\u003e\u003cp\u003e\u003cbr\u003e\u003c/p\u003e"
}
],
"value": "The Webbox of TeamDavid by\u00a0Tobit Laboratories AG\u00a0constructs redirect URLs using user-supplied input, \nwhich is appended to the redirect target in a 302 HTTP response. By \nusing URL-encoded characters such as \u201c%2e\u201d (representing a dot), an \nattacker can manipulate the portion of the URL following the top-level \ndomain (TLD). If a similar, registerable TLD exists (for example, if \n\u201c.com\u201d is the application\u2019s domain, and \u201c.company\u201d is available for \nregistration), an attacker can craft a URL to redirect users to a \nmalicious \u201c.company\u201d domain. By using URL-encoded line feeds, it becomes\n possible to insert arbitrary response headers in the server\u0027s HTTP \nresponse.\n\n\n\n\n\n\nThis issue affects TeamDavid before Rollout 528.\n\nStarting with Rollout 528 (June 30, 2026), the affected functionality is disabled by default and the vulnerabilities are therefore no longer exposed through this functionality."
}
],
"metrics": [
{
"cvssV4_0": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "NETWORK",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"exploitMaturity": "NOT_DEFINED",
"privilegesRequired": "NONE",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "LOW",
"subIntegrityImpact": "LOW",
"userInteraction": "PASSIVE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N",
"version": "4.0",
"vulnAvailabilityImpact": "NONE",
"vulnConfidentialityImpact": "LOW",
"vulnIntegrityImpact": "LOW",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-601",
"description": "CWE-601 URL redirection to untrusted site (\u0027open redirect\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-09-07T12:40:34.507Z",
"orgId": "455daabc-a392-441d-aa46-37d35189897c",
"shortName": "NCSC.ch"
},
"references": [
{
"tags": [
"release-notes"
],
"url": "https://chayns.net/77892-10814/tapp/763210?postId=11454"
},
{
"tags": [
"third-party-advisory"
],
"url": "https://labs.infoguard.ch/posts/22-cves-in-david-a-secure-m365-alternative/"
}
],
"source": {
"discovery": "EXTERNAL"
},
"title": "TeamDavid: Header Injection leading to Open Redirect via URL-encoded characters",
"x_generator": {
"engine": "Vulnogram 1.0.2"
}
}
},
"cveMetadata": {
"assignerOrgId": "455daabc-a392-441d-aa46-37d35189897c",
"assignerShortName": "NCSC.ch",
"cveId": "CVE-2026-12071",
"datePublished": "2026-08-07T09:40:52.596Z",
"dateReserved": "2026-06-12T09:32:52.061Z",
"dateUpdated": "2026-09-07T12:40:34.507Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-12049 (GCVE-0-2026-12049)
Vulnerability from cvelistv5 – Published: 2026-06-18 23:37 – Updated: 2026-06-22 14:39
VLAI
EPSS
VEX
Title
pgAdmin 4: Open redirect in multi-factor authentication flow via unvalidated 'next' parameter
Summary
Open redirect in pgAdmin 4's multi-factor authentication flow. The MFA validate and register endpoints honoured the user-supplied 'next' query/form parameter without confirming the target pointed back inside pgAdmin, so an authenticated victim who clicked /mfa/validate?next=<external> -- a link typically delivered by phishing -- would be sent to an attacker-controlled host directly out of the trusted auth flow.
The defect is a trusted-domain redirect, not a privilege bypass: the attacker gains no read/write access to pgAdmin or the victim's database, but the redirect launders the attacker's destination through pgAdmin's URL, which raises the success rate of credential-phishing follow-on against the victim.
Fix introduces a same-origin _is_safe_redirect_url helper and gates every MFA redirect that consumes user-supplied 'next' values through it. The helper allows only relative paths and absolute URLs whose scheme is http(s) and whose host matches the current request host; it rejects external hosts in absolute and protocol-relative form, non-http schemes (javascript:, data:, mailto:), userinfo tricks (http://localhost@attacker/), and backslash variants that some browsers normalize to forward slashes. Unsafe targets fall back to the internal browser index. A dedicated regression test exercises each accept/reject category and the original reporter PoC.
This issue affects pgAdmin 4: from 6.0 before 9.16.
Severity
4.3 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-06-22 14:39 UTC
CWE
- CWE-601 - URL Redirection to Untrusted Site ('Open Redirect')
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/pgadmin-org/pgadmin4/issues/10028 | issue-tracking |
| https://github.com/pgadmin-org/pgadmin4/commit/ff… | patch |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| pgadmin.org | pgAdmin 4 |
Affected:
6.0 , < 9.16
(custom)
|
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-12049",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-06-22T14:39:40.324350Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-06-22T14:39:56.925Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"modules": [
"Authentication",
"Multi-Factor Authentication"
],
"product": "pgAdmin 4",
"programFiles": [
"https://github.com/pgadmin-org/pgadmin4/blob/master/web/pgadmin/authenticate/mfa/views.py"
],
"repo": "https://github.com/pgadmin-org/pgadmin4",
"vendor": "pgadmin.org",
"versions": [
{
"lessThan": "9.16",
"status": "affected",
"version": "6.0",
"versionType": "custom"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Mai Ph\u1ea1m Hi\u1ec1n \u003cmai.phamhien171@gmail.com\u003e"
},
{
"lang": "en",
"type": "remediation developer",
"value": "Dave Page \u003cpage@pgadmin.org\u003e"
},
{
"lang": "en",
"type": "remediation reviewer",
"value": "Kundan Sable \u003ckundan.sable@enterprisedb.com\u003e"
}
],
"descriptions": [
{
"lang": "en",
"value": "Open redirect in pgAdmin 4\u0027s multi-factor authentication flow. The MFA validate and register endpoints honoured the user-supplied \u0027next\u0027 query/form parameter without confirming the target pointed back inside pgAdmin, so an authenticated victim who clicked /mfa/validate?next=\u003cexternal\u003e -- a link typically delivered by phishing -- would be sent to an attacker-controlled host directly out of the trusted auth flow.\n\nThe defect is a trusted-domain redirect, not a privilege bypass: the attacker gains no read/write access to pgAdmin or the victim\u0027s database, but the redirect launders the attacker\u0027s destination through pgAdmin\u0027s URL, which raises the success rate of credential-phishing follow-on against the victim.\n\nFix introduces a same-origin _is_safe_redirect_url helper and gates every MFA redirect that consumes user-supplied \u0027next\u0027 values through it. The helper allows only relative paths and absolute URLs whose scheme is http(s) and whose host matches the current request host; it rejects external hosts in absolute and protocol-relative form, non-http schemes (javascript:, data:, mailto:), userinfo tricks (http://localhost@attacker/), and backslash variants that some browsers normalize to forward slashes. Unsafe targets fall back to the internal browser index. A dedicated regression test exercises each accept/reject category and the original reporter PoC.\n\nThis issue affects pgAdmin 4: from 6.0 before 9.16."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 4.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "Attacker delivers a crafted /mfa/validate?next=\u003cexternal\u003e URL to a logged-in pgAdmin user (typically via phishing). The endpoint requires login_required so the victim must already be authenticated to pgAdmin -- but the *attacker* needs no pgAdmin privileges at all to construct and deliver the link (PR:N). UI:R captures the click. Scope is unchanged: the defect does not grant the attacker access to pgAdmin\u0027s authority or the victim\u0027s database session; it only launders the attacker\u0027s destination through pgAdmin\u0027s URL, which raises credential-phishing success rates. C:N and A:N follow from the same reasoning; I:L acknowledges the integrity impact of an authenticated-flow redirect that lends pgAdmin\u0027s trust to an attacker domain.\n\nReviewer note (Dave Page, 2026-06-11): defensible at 4.3 for a token-free open redirect. Heads-up that NVD house style for open redirects often lands at S:C/C:L/I:L -\u003e 6.1, so expect a possible upward rescore by the NVD analyst."
}
]
},
{
"cvssV4_0": {
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N",
"version": "4.0"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "Same reasoning as the CVSS 3.1 entry: the attacker needs no pgAdmin privileges to craft the link, the victim must click it (UI:P), and the defect grants no new vulnerable-system or subsequent-system capability beyond a trusted-domain redirect that aids downstream phishing (VI:L only)."
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-601",
"description": "CWE-601 URL Redirection to Untrusted Site (\u0027Open Redirect\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-06-18T23:37:43.328Z",
"orgId": "f86ef6dc-4d3a-42ad-8f28-e6d5547a5007",
"shortName": "PostgreSQL"
},
"references": [
{
"tags": [
"issue-tracking"
],
"url": "https://github.com/pgadmin-org/pgadmin4/issues/10028"
},
{
"tags": [
"patch"
],
"url": "https://github.com/pgadmin-org/pgadmin4/commit/fff6a481854b07822c2b54e8181e6a9076d204cd"
}
],
"source": {
"discovery": "EXTERNAL"
},
"title": "pgAdmin 4: Open redirect in multi-factor authentication flow via unvalidated \u0027next\u0027 parameter"
}
},
"cveMetadata": {
"assignerOrgId": "f86ef6dc-4d3a-42ad-8f28-e6d5547a5007",
"assignerShortName": "PostgreSQL",
"cveId": "CVE-2026-12049",
"datePublished": "2026-06-18T23:37:43.328Z",
"dateReserved": "2026-06-11T20:40:09.111Z",
"dateUpdated": "2026-06-22T14:39:56.925Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
Mitigation MIT-5
Implementation
Strategy: Input Validation
- Assume all input is malicious. Use an "accept known good" input validation strategy, i.e., use a list of acceptable inputs that strictly conform to specifications. Reject any input that does not strictly conform to specifications, or transform it into something that does.
- When performing input validation, consider all potentially relevant properties, including length, type of input, the full range of acceptable values, missing or extra inputs, syntax, consistency across related fields, and conformance to business rules. As an example of business rule logic, "boat" may be syntactically valid because it only contains alphanumeric characters, but it is not valid if the input is only expected to contain colors such as "red" or "blue."
- Do not rely exclusively on looking for malicious or malformed inputs. This is likely to miss at least one undesirable input, especially if the code's environment changes. This can give attackers enough room to bypass the intended validation. However, denylists can be useful for detecting potential attacks or determining which inputs are so malformed that they should be rejected outright.
- Use a list of approved URLs or domains to be used for redirection.
Mitigation
Architecture and Design
Use an intermediate disclaimer page that provides the user with a clear warning that they are leaving the current site. Implement a long timeout before the redirect occurs, or force the user to click on the link. Be careful to avoid XSS problems (CWE-79) when generating the disclaimer page.
Mitigation MIT-21.2
Architecture and Design
Strategy: Enforcement by Conversion
- When the set of acceptable objects, such as filenames or URLs, is limited or known, create a mapping from a set of fixed input values (such as numeric IDs) to the actual filenames or URLs, and reject all other inputs.
- For example, ID 1 could map to "/login.asp" and ID 2 could map to "http://www.example.com/". Features such as the ESAPI AccessReferenceMap [REF-45] provide this capability.
Mitigation
Architecture and Design
Ensure that no externally-supplied requests are honored by requiring that all redirect requests include a unique nonce generated by the application [REF-483]. Be sure that the nonce is not predictable (CWE-330).
Mitigation MIT-6
Architecture and Design
Implementation
Strategy: Attack Surface Reduction
- Understand all the potential areas where untrusted inputs can enter your software: parameters or arguments, cookies, anything read from the network, environment variables, reverse DNS lookups, query results, request headers, URL components, e-mail, files, filenames, databases, and any external systems that provide data to the application. Remember that such inputs may be obtained indirectly through API calls.
- Many open redirect problems occur because the programmer assumed that certain inputs could not be modified, such as cookies and hidden form fields.
Mitigation MIT-29
Operation
Strategy: Firewall
Use an application firewall that can detect attacks against this weakness. It can be beneficial in cases in which the code cannot be fixed (because it is controlled by a third party), as an emergency prevention measure while more comprehensive software assurance measures are applied, or to provide defense in depth [REF-1481].
CAPEC-178: Cross-Site Flashing
An attacker is able to trick the victim into executing a Flash document that passes commands or calls to a Flash player browser plugin, allowing the attacker to exploit native Flash functionality in the client browser. This attack pattern occurs where an attacker can provide a crafted link to a Flash document (SWF file) which, when followed, will cause additional malicious instructions to be executed. The attacker does not need to serve or control the Flash document. The attack takes advantage of the fact that Flash files can reference external URLs. If variables that serve as URLs that the Flash application references can be controlled through parameters, then by creating a link that includes values for those parameters, an attacker can cause arbitrary content to be referenced and possibly executed by the targeted Flash application.