CVE-2021-41544

A vulnerability has been identified in Siemens Software Center (All versions < V3.0). 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.

CVSS v3 7.8 HIGH

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://cert-portal.siemens.com/productcert/pdf/ssa-188491.pdf	Vendor Advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-188491.pdf	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:siemens:software_center:*:*:*:*:*:*:*:*

History

21 Nov 2024, 06:26

Type	Values Removed	Values Added
Summary		(es) Se ha identificado una vulnerabilidad en Software Center de Siemens (Todas las versiones inferiores a V3.0). Una vulnerabilidad de secuestro de DLL podría permitir a un atacante local ejecutar código con privilegios elevados colocando una DLL maliciosa en uno de los directorios de la ruta de búsqueda de DLL.
References	~~() https://cert-portal.siemens.com/productcert/pdf/ssa-188491.pdf - Vendor Advisory~~	() https://cert-portal.siemens.com/productcert/pdf/ssa-188491.pdf - Vendor Advisory

Information

Published : 2023-08-08 10:15

Updated : 2024-11-21 06:26

NVD link : CVE-2021-41544

Mitre link : CVE-2021-41544

CVE.ORG link : CVE-2021-41544

JSON object : View

Products Affected

siemens

software_center

CWE

CWE-427

Uncontrolled Search Path Element

{"id": "CVE-2021-41544", "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "productcert@siemens.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}]}, "published": "2023-08-08T10:15:12.500", "references": [{"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-188491.pdf", "tags": ["Vendor Advisory"], "source": "productcert@siemens.com"}, {"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-188491.pdf", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Secondary", "source": "productcert@siemens.com", "description": [{"lang": "en", "value": "CWE-427"}]}, {"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-427"}]}], "descriptions": [{"lang": "en", "value": "A vulnerability has been identified in Siemens Software Center (All versions < V3.0). 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."}, {"lang": "es", "value": "Se ha identificado una vulnerabilidad en Software Center de Siemens (Todas las versiones inferiores a V3.0). Una vulnerabilidad de secuestro de DLL podr\u00eda permitir a un atacante local ejecutar c\u00f3digo con privilegios elevados colocando una DLL maliciosa en uno de los directorios de la ruta de b\u00fasqueda de DLL.\n"}], "lastModified": "2024-11-21T06:26:23.277", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:siemens:software_center:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E1BAD8E7-AD1E-42B0-9A37-16986A7FC4BE", "versionEndExcluding": "3.0"}], "operator": "OR"}]}], "sourceIdentifier": "productcert@siemens.com"}