SSA-655554
Vulnerability from csaf_siemens - Published: 2022-04-12 00:00 - Updated: 2022-04-12 00:00Summary
SSA-655554: Multiple Vulnerabilities in SIMATIC Energy Manager before V7.3 Update 1
Notes
Summary
SIMATIC Energy Manager is affected by multiple vulnerabilities that could allow an attacker to gain local privilege escalation, local code execution or remote code execution.
Siemens has released updates for the affected products and recommends to update to the latest versions.
General Recommendations
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' operational guidelines for Industrial Security (Download: https://www.siemens.com/cert/operational-guidelines-industrial-security), and to follow the recommendations in the product manuals.
Additional information on Industrial Security by Siemens can be found at: https://www.siemens.com/industrialsecurity
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": {
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"category": "Siemens Security Advisory",
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"notes": [
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"category": "summary",
"text": "SIMATIC Energy Manager is affected by multiple vulnerabilities that could allow an attacker to gain local privilege escalation, local code execution or remote code execution.\n\nSiemens has released updates for the affected products and recommends to update to the latest versions.",
"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.\n\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": "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"
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"references": [
{
"category": "self",
"summary": "SSA-655554: Multiple Vulnerabilities in SIMATIC Energy Manager before V7.3 Update 1 - PDF Version",
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-655554.pdf"
},
{
"category": "self",
"summary": "SSA-655554: Multiple Vulnerabilities in SIMATIC Energy Manager before V7.3 Update 1 - TXT Version",
"url": "https://cert-portal.siemens.com/productcert/txt/ssa-655554.txt"
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{
"category": "self",
"summary": "SSA-655554: Multiple Vulnerabilities in SIMATIC Energy Manager before V7.3 Update 1 - CSAF Version",
"url": "https://cert-portal.siemens.com/productcert/csaf/ssa-655554.json"
}
],
"title": "SSA-655554: Multiple Vulnerabilities in SIMATIC Energy Manager before V7.3 Update 1",
"tracking": {
"current_release_date": "2022-04-12T00:00:00Z",
"generator": {
"engine": {
"name": "Siemens ProductCERT CSAF Generator",
"version": "1"
}
},
"id": "SSA-655554",
"initial_release_date": "2022-04-12T00:00:00Z",
"revision_history": [
{
"date": "2022-04-12T00:00:00Z",
"legacy_version": "1.0",
"number": "1",
"summary": "Publication Date"
}
],
"status": "final",
"version": "1"
}
},
"product_tree": {
"branches": [
{
"branches": [
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c V7.3 Update 1",
"product": {
"name": "SIMATIC Energy Manager Basic",
"product_id": "1"
}
}
],
"category": "product_name",
"name": "SIMATIC Energy Manager Basic"
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c V7.3 Update 1",
"product": {
"name": "SIMATIC Energy Manager PRO",
"product_id": "2"
}
}
],
"category": "product_name",
"name": "SIMATIC Energy Manager PRO"
}
],
"category": "vendor",
"name": "Siemens"
}
]
},
"vulnerabilities": [
{
"cve": "CVE-2022-23448",
"cwe": {
"id": "CWE-732",
"name": "Incorrect Permission Assignment for Critical Resource"
},
"notes": [
{
"category": "summary",
"text": "Affected applications improperly assign permissions to critical directories and files used by the application processes. This could allow a local unprivileged attacker to achieve code execution with ADMINISTRATOR or even NT AUTHORITY/SYSTEM privileges.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1",
"2"
]
},
"references": [
{
"summary": "CVE-2022-23448 - SIMATIC Energy Manager Basic",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109808211/"
},
{
"summary": "CVE-2022-23448 - SIMATIC Energy Manager PRO",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109808211/"
},
{
"summary": "CVE-2022-23448 Mitre 5.0 json",
"url": "https://cert-portal.siemens.com/productcert/mitre/CVE-2022-23448.json"
}
],
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V7.3 Update 1 or later version",
"product_ids": [
"1",
"2"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109808211/"
},
{
"category": "mitigation",
"details": "Restrict access to the affected systems, especially to port 4444/tcp, to trusted IP addresses only",
"product_ids": [
"1",
"2"
]
},
{
"category": "mitigation",
"details": "Enable encryption in the SIMATIC Energy Manager configuration",
"product_ids": [
"1",
"2"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.3,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1",
"2"
]
}
],
"title": "CVE-2022-23448"
},
{
"cve": "CVE-2022-23449",
"cwe": {
"id": "CWE-427",
"name": "Uncontrolled Search Path Element"
},
"notes": [
{
"category": "summary",
"text": "A DLL Hijacking vulnerability could allow a local attacker to execute code with elevated privileges by placing a malicious DLL in one of the directories on the DLL search path.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1",
"2"
]
},
"references": [
{
"summary": "CVE-2022-23449 - SIMATIC Energy Manager Basic",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109808211/"
},
{
"summary": "CVE-2022-23449 - SIMATIC Energy Manager PRO",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109808211/"
},
{
"summary": "CVE-2022-23449 Mitre 5.0 json",
"url": "https://cert-portal.siemens.com/productcert/mitre/CVE-2022-23449.json"
}
],
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V7.3 Update 1 or later version",
"product_ids": [
"1",
"2"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109808211/"
},
{
"category": "mitigation",
"details": "Restrict access to the affected systems, especially to port 4444/tcp, to trusted IP addresses only",
"product_ids": [
"1",
"2"
]
},
{
"category": "mitigation",
"details": "Enable encryption in the SIMATIC Energy Manager configuration",
"product_ids": [
"1",
"2"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.3,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1",
"2"
]
}
],
"title": "CVE-2022-23449"
},
{
"cve": "CVE-2022-23450",
"cwe": {
"id": "CWE-502",
"name": "Deserialization of Untrusted Data"
},
"notes": [
{
"category": "summary",
"text": "The affected system allows remote users to send maliciously crafted objects. Due to insecure deserialization of user-supplied content by the affected software, an unauthenticated attacker could exploit this vulnerability by sending a maliciously crafted serialized object. This could allow the attacker to execute arbitrary code on the device with SYSTEM privileges.",
"title": "Summary"
}
],
"product_status": {
"known_affected": [
"1",
"2"
]
},
"references": [
{
"summary": "CVE-2022-23450 - SIMATIC Energy Manager Basic",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109808211/"
},
{
"summary": "CVE-2022-23450 - SIMATIC Energy Manager PRO",
"url": "https://support.industry.siemens.com/cs/ww/en/view/109808211/"
},
{
"summary": "CVE-2022-23450 Mitre 5.0 json",
"url": "https://cert-portal.siemens.com/productcert/mitre/CVE-2022-23450.json"
}
],
"remediations": [
{
"category": "vendor_fix",
"details": "Update to V7.3 Update 1 or later version",
"product_ids": [
"1",
"2"
],
"url": "https://support.industry.siemens.com/cs/ww/en/view/109808211/"
},
{
"category": "mitigation",
"details": "Restrict access to the affected systems, especially to port 4444/tcp, to trusted IP addresses only",
"product_ids": [
"1",
"2"
]
},
{
"category": "mitigation",
"details": "Enable encryption in the SIMATIC Energy Manager configuration",
"product_ids": [
"1",
"2"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 10.0,
"baseSeverity": "CRITICAL",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"products": [
"1",
"2"
]
}
],
"title": "CVE-2022-23450"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
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.
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