CVE-2021-34579

In Phoenix Contact: FL MGUARD DM version 1.12.0 and 1.13.0 access to the Apache web server being installed as part of the FL MGUARD DM on Microsoft Windows does not require login credentials even if configured during installation.Attackers with network access to the Apache web server can download and therefore read mGuard configuration profiles (“ATV profiles”). Such configuration profiles may contain sensitive information, e.g. private keys associated with IPsec VPN connections.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://cert.vde.com/en/advisories/VDE-2021-035/	Third Party Advisory
https://cert.vde.com/en/advisories/VDE-2021-035/	Third Party Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:phoenixcontact:fl_mguard_dm:1.12.0:::::::*
	cpe:2.3:a:phoenixcontact:fl_mguard_dm:1.13.0:::::::*

History

21 Nov 2024, 06:10

Type	Values Removed	Values Added
References	~~() https://cert.vde.com/en/advisories/VDE-2021-035/ - Third Party Advisory~~	() https://cert.vde.com/en/advisories/VDE-2021-035/ - Third Party Advisory

Information

Published : 2022-11-09 17:15

Updated : 2024-11-21 06:10

NVD link : CVE-2021-34579

Mitre link : CVE-2021-34579

CVE.ORG link : CVE-2021-34579

JSON object : View

Products Affected

phoenixcontact

fl_mguard_dm

CWE

CWE-269

Improper Privilege Management

NVD-CWE-noinfo

{"id": "CVE-2021-34579", "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "info@cert.vde.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 3.9}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2022-11-09T17:15:10.263", "references": [{"url": "https://cert.vde.com/en/advisories/VDE-2021-035/", "tags": ["Third Party Advisory"], "source": "info@cert.vde.com"}, {"url": "https://cert.vde.com/en/advisories/VDE-2021-035/", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Secondary", "source": "info@cert.vde.com", "description": [{"lang": "en", "value": "CWE-269"}]}, {"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "In Phoenix Contact: FL MGUARD DM version 1.12.0 and 1.13.0 access to the Apache web server being installed as part of the FL MGUARD DM on Microsoft Windows does not require login credentials even if configured during installation.Attackers with network access to the Apache web server can download and therefore read mGuard configuration profiles (\u201cATV profiles\u201d). Such configuration profiles may contain sensitive information, e.g. private keys associated with IPsec VPN connections."}, {"lang": "es", "value": "En Phoenix Contact: FL MGUARD DM versiones 1.12.0 y 1.13.0, el acceso al servidor web Apache que se est\u00e1 instalando como parte de FL MGUARD DM en Microsoft Windows no requiere credenciales de inicio de sesi\u00f3n incluso si se configura durante la instalaci\u00f3n. Los atacantes con acceso de red al servidor web Apache puede descargar y, por tanto, leer perfiles de configuraci\u00f3n de mGuard (\"perfiles ATV\"). Dichos perfiles de configuraci\u00f3n pueden contener informaci\u00f3n confidencial, por ejemplo, claves privadas asociadas con conexiones VPN IPsec."}], "lastModified": "2024-11-21T06:10:44.570", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:phoenixcontact:fl_mguard_dm:1.12.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F7F87DAB-703D-4C75-816D-EA80BE6765ED"}, {"criteria": "cpe:2.3:a:phoenixcontact:fl_mguard_dm:1.13.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "EAC67D29-E756-45C8-A2F4-3B3FE21F78C6"}], "operator": "OR"}]}], "sourceIdentifier": "info@cert.vde.com"}