{"dataType": "CVE_RECORD", "dataVersion": "5.0", "cveMetadata": {"cveId": "CVE-2023-39249", "assignerOrgId": "c550e75a-17ff-4988-97f0-544cde3820fe", "state": "PUBLISHED", "assignerShortName": "dell", "dateReserved": "2023-07-26T08:13:50.421Z", "datePublished": "2024-02-14T07:36:06.873Z", "dateUpdated": "2024-02-14T07:36:06.873Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "SupportAssist Client Consumer", "vendor": "Dell", "versions": [{"status": "affected", "version": "3.4.0"}]}], "datePublic": "2023-08-08T06:30:00.000Z", "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "\n\n<span style=\"background-color: rgb(255, 255, 255);\">Dell SupportAssist for Business PCs version 3.4.0 contains a local Authentication Bypass vulnerability that allows locally authenticated non-admin users to gain temporary privilege within the SupportAssist User Interface on their respective PC. The Run as Admin temporary privilege feature enables IT/System Administrators to perform driver scans and Dell-recommended driver installations without requiring them to log out of the local non-admin user session. However, the granted privilege is limited solely to the SupportAssist User Interface and automatically expires after 15 minutes.</span>\n\n"}], "value": "\nDell SupportAssist for Business PCs version 3.4.0 contains a local Authentication Bypass vulnerability that allows locally authenticated non-admin users to gain temporary privilege within the SupportAssist User Interface on their respective PC. The Run as Admin temporary privilege feature enables IT/System Administrators to perform driver scans and Dell-recommended driver installations without requiring them to log out of the local non-admin user session. However, the granted privilege is limited solely to the SupportAssist User Interface and automatically expires after 15 minutes.\n\n"}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "LOW", "baseScore": 6.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-280", "description": "CWE-280: Improper Handling of Insufficient Permissions or Privileges", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "c550e75a-17ff-4988-97f0-544cde3820fe", "shortName": "dell", "dateUpdated": "2024-02-14T07:36:06.873Z"}, "references": [{"tags": ["vendor-advisory"], "url": "https://www.dell.com/support/kbdoc/en-us/000216574/security-update-for-dell-supportassist-for-business-pcs-vulnerability"}], "source": {"discovery": "UNKNOWN"}, "x_generator": {"engine": "Vulnogram 0.1.0-dev"}}}}

{"descriptions": [{"lang": "en", "value": "\nDell SupportAssist for Business PCs version 3.4.0 contains a local Authentication Bypass vulnerability that allows locally authenticated non-admin users to gain temporary privilege within the SupportAssist User Interface on their respective PC. The Run as Admin temporary privilege feature enables IT/System Administrators to perform driver scans and Dell-recommended driver installations without requiring them to log out of the local non-admin user session. However, the granted privilege is limited solely to the SupportAssist User Interface and automatically expires after 15 minutes.\n\n"}, {"lang": "es", "value": "Dell SupportAssist para PC empresariales versi\u00f3n 3.4.0 contiene una vulnerabilidad de omisi\u00f3n de autenticaci\u00f3n local que permite a los usuarios no administradores autenticados localmente obtener privilegios temporales dentro de la interfaz de usuario de SupportAssist en sus respectivas PC. La funci\u00f3n de privilegio temporal Ejecutar como administrador permite a los administradores de sistemas/TI realizar an\u00e1lisis de controladores e instalaciones de controladores recomendadas por Dell sin necesidad de cerrar sesi\u00f3n en la sesi\u00f3n de usuario local que no es administrador. Sin embargo, el privilegio otorgado se limita \u00fanicamente a la interfaz de usuario de SupportAssist y caduca autom\u00e1ticamente despu\u00e9s de 15 minutos."}], "id": "CVE-2023-39249", "lastModified": "2024-02-14T13:59:35.580", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "LOW", "baseScore": 6.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L", "version": "3.1"}, "exploitabilityScore": 2.0, "impactScore": 3.7, "source": "security_alert@emc.com", "type": "Secondary"}]}, "published": "2024-02-14T08:15:09.013", "references": [{"source": "security_alert@emc.com", "url": "https://www.dell.com/support/kbdoc/en-us/000216574/security-update-for-dell-supportassist-for-business-pcs-vulnerability"}], "sourceIdentifier": "security_alert@emc.com", "vulnStatus": "Awaiting Analysis", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-280"}], "source": "security_alert@emc.com", "type": "Secondary"}]}

{}