ssa-160202
Vulnerability from csaf_siemens
Published
2021-12-14 00:00
Modified
2021-12-14 00:00
Summary
SSA-160202: Multiple Access Control Vulnerabilities in SiPass Integrated
Notes
Summary
SiPass integrated contains multiple vulnerabilities that could allow an unauthenticated remote attacker to access or modify several internal application resources.
Siemens has released a tool, "SiPass integrated Component Manager", to remediate the vulnerabilities on all maintained and supported versions of SiPass integrated and recommends to apply this tool.
General Recommendations
As a general security measure Siemens strongly recommends to protect network access to affected products with appropriate mechanisms. It is advised to follow recommended security practices in order to run the devices in a protected IT environment.
Additional Resources
For further inquiries on security vulnerabilities in Siemens products and solutions, please contact the Siemens ProductCERT: https://www.siemens.com/cert/advisories
Terms of Use
Siemens Security Advisories are subject to the terms and conditions contained in Siemens' underlying license terms or other applicable agreements previously agreed to with Siemens (hereinafter "License Terms"). To the extent applicable to information, software or documentation made available in or through a Siemens Security Advisory, the Terms of Use of Siemens' Global Website (https://www.siemens.com/terms_of_use, hereinafter "Terms of Use"), in particular Sections 8-10 of the Terms of Use, shall apply additionally. In case of conflicts, the License Terms shall prevail over the Terms of Use.
{
"document": {
"category": "Siemens Security Advisory",
"csaf_version": "2.0",
"distribution": {
"text": "Disclosure is not limited.",
"tlp": {
"label": "WHITE"
}
},
"notes": [
{
"category": "summary",
"text": "SiPass integrated contains multiple vulnerabilities that could allow an unauthenticated remote attacker to access or modify several internal application resources.\n\nSiemens has released a tool, \"SiPass integrated Component Manager\", to remediate the vulnerabilities on all maintained and supported versions of SiPass integrated and recommends to apply this tool.",
"title": "Summary"
},
{
"category": "general",
"text": "As a general security measure Siemens strongly recommends to protect network access to affected products with appropriate mechanisms. It is advised to follow recommended security practices in order to run the devices in a protected IT environment.",
"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": "Siemens Security Advisories are subject to the terms and conditions contained in Siemens\u0027 underlying license terms or other applicable agreements previously agreed to with Siemens (hereinafter \"License Terms\"). To the extent applicable to information, software or documentation made available in or through a Siemens Security Advisory, the Terms of Use of Siemens\u0027 Global Website (https://www.siemens.com/terms_of_use, hereinafter \"Terms of Use\"), in particular Sections 8-10 of the Terms of Use, shall apply additionally. In case of conflicts, the License Terms shall prevail over the Terms of Use.",
"title": "Terms of Use"
}
],
"publisher": {
"category": "vendor",
"contact_details": "productcert@siemens.com",
"name": "Siemens ProductCERT",
"namespace": "https://www.siemens.com"
},
"references": [
{
"category": "self",
"summary": "SSA-160202: Multiple Access Control Vulnerabilities in SiPass Integrated - PDF Version",
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-160202.pdf"
},
{
"category": "self",
"summary": "SSA-160202: Multiple Access Control Vulnerabilities in SiPass Integrated - TXT Version",
"url": "https://cert-portal.siemens.com/productcert/txt/ssa-160202.txt"
},
{
"category": "self",
"summary": "SSA-160202: Multiple Access Control Vulnerabilities in SiPass Integrated - CSAF Version",
"url": "https://cert-portal.siemens.com/productcert/csaf/ssa-160202.json"
}
],
"title": "SSA-160202: Multiple Access Control Vulnerabilities in SiPass Integrated",
"tracking": {
"current_release_date": "2021-12-14T00:00:00Z",
"generator": {
"engine": {
"name": "Siemens ProductCERT CSAF Generator",
"version": "1"
}
},
"id": "SSA-160202",
"initial_release_date": "2021-12-14T00:00:00Z",
"revision_history": [
{
"date": "2021-12-14T00:00:00Z",
"legacy_version": "1.0",
"number": "1",
"summary": "Publication Date"
}
],
"status": "final",
"version": "1"
}
},
"product_tree": {
"branches": [
{
"branches": [
{
"branches": [
{
"category": "product_version_range",
"name": "vers:all/*",
"product": {
"name": "SiPass integrated V2.76",
"product_id": "1"
}
}
],
"category": "product_name",
"name": "SiPass integrated V2.76"
},
{
"branches": [
{
"category": "product_version_range",
"name": "vers:all/*",
"product": {
"name": "SiPass integrated V2.80",
"product_id": "2"
}
}
],
"category": "product_name",
"name": "SiPass integrated V2.80"
},
{
"branches": [
{
"category": "product_version_range",
"name": "vers:all/*",
"product": {
"name": "SiPass integrated V2.85",
"product_id": "3"
}
}
],
"category": "product_name",
"name": "SiPass integrated V2.85"
}
],
"category": "vendor",
"name": "Siemens"
}
]
},
"vulnerabilities": [
{
"cve": "CVE-2021-44522",
"cwe": {
"id": "CWE-668",
"name": "Exposure of Resource to Wrong Sphere"
},
"notes": [
{
"category": "summary",
"text": "Affected applications insufficiently limit the access to the internal message broker system.\n\nThis could allow an unauthenticated remote attacker to subscribe to arbitrary message queues.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1",
"2",
"3"
]
},
"references": [
{
"summary": "CVE-2021-44522 Mitre 5.0 json",
"url": "https://cert-portal.siemens.com/productcert/mitre/CVE-2021-44522.json"
}
],
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V2.76 SP2 and then download and execute the SiPass integrated Component Manager: https://support.industry.siemens.com/cs/ww/en/view/109802587/",
"product_ids": [
"1"
]
},
{
"category": "vendor_fix",
"details": "Download and execute the SiPass integrated Component Manager: https://support.industry.siemens.com/cs/ww/en/view/109802587/",
"product_ids": [
"2",
"3"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.5,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1",
"2",
"3"
]
}
],
"title": "CVE-2021-44522"
},
{
"cve": "CVE-2021-44523",
"cwe": {
"id": "CWE-668",
"name": "Exposure of Resource to Wrong Sphere"
},
"notes": [
{
"category": "summary",
"text": "Affected applications insufficiently limit the access to the internal activity feed database.\n\nThis could allow an unauthenticated remote attacker to read, modify or delete activity feed entries.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1",
"2",
"3"
]
},
"references": [
{
"summary": "CVE-2021-44523 Mitre 5.0 json",
"url": "https://cert-portal.siemens.com/productcert/mitre/CVE-2021-44523.json"
}
],
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V2.76 SP2 and then download and execute the SiPass integrated Component Manager: https://support.industry.siemens.com/cs/ww/en/view/109802587/",
"product_ids": [
"1"
]
},
{
"category": "vendor_fix",
"details": "Download and execute the SiPass integrated Component Manager: https://support.industry.siemens.com/cs/ww/en/view/109802587/",
"product_ids": [
"2",
"3"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.3,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1",
"2",
"3"
]
}
],
"title": "CVE-2021-44523"
},
{
"cve": "CVE-2021-44524",
"cwe": {
"id": "CWE-668",
"name": "Exposure of Resource to Wrong Sphere"
},
"notes": [
{
"category": "summary",
"text": "Affected applications insufficiently limit the access to the internal user authentication service.\n\nThis could allow an unauthenticated remote attacker to trigger several actions on behalf of valid user accounts.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1",
"2",
"3"
]
},
"references": [
{
"summary": "CVE-2021-44524 Mitre 5.0 json",
"url": "https://cert-portal.siemens.com/productcert/mitre/CVE-2021-44524.json"
}
],
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V2.76 SP2 and then download and execute the SiPass integrated Component Manager: https://support.industry.siemens.com/cs/ww/en/view/109802587/",
"product_ids": [
"1"
]
},
{
"category": "vendor_fix",
"details": "Download and execute the SiPass integrated Component Manager: https://support.industry.siemens.com/cs/ww/en/view/109802587/",
"product_ids": [
"2",
"3"
]
}
],
"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:H/A:N/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1",
"2",
"3"
]
}
],
"title": "CVE-2021-44524"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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