{ "id": "CVE-2021-36277", "sourceIdentifier": "security_alert@emc.com", "published": "2021-08-09T21:15:08.417", "lastModified": "2024-11-21T06:13:24.563", "vulnStatus": "Modified", "cveTags": [], "descriptions": [ { "lang": "en", "value": "Dell Command | Update, Dell Update, and Alienware Update versions before 4.3 contains an Improper Verification of Cryptographic Signature Vulnerability. A local authenticated malicious user may exploit this vulnerability by executing arbitrary code on the system." }, { "lang": "es", "value": "Las versiones de Dell Command | Update, Dell Update y Alienware Update anteriores a la 4.3 contienen una vulnerabilidad de verificaci\u00f3n inadecuada de la firma criptogr\u00e1fica. Un usuario local malintencionado y autenticado puede explotar esta vulnerabilidad ejecutando c\u00f3digo arbitrario en el sistema" } ], "metrics": { "cvssMetricV31": [ { "source": "security_alert@emc.com", "type": "Secondary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "baseScore": 7.8, "baseSeverity": "HIGH", "attackVector": "LOCAL", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH" }, "exploitabilityScore": 1.8, "impactScore": 5.9 }, { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "baseScore": 7.8, "baseSeverity": "HIGH", "attackVector": "LOCAL", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH" }, "exploitabilityScore": 1.8, "impactScore": 5.9 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "baseScore": 7.2, "accessVector": "LOCAL", "accessComplexity": "LOW", "authentication": "NONE", "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "availabilityImpact": "COMPLETE" }, "baseSeverity": "HIGH", "exploitabilityScore": 3.9, "impactScore": 10.0, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false } ] }, "weaknesses": [ { "source": "security_alert@emc.com", "type": "Secondary", "description": [ { "lang": "en", "value": "CWE-347" } ] }, { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-347" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:dell:alienware_command_center_application:*:*:*:*:*:*:*:*", "versionEndExcluding": "5.4.35.0", "matchCriteriaId": "1408F621-4D62-4C9C-89B0-0683035BA51D" }, { "vulnerable": true, "criteria": "cpe:2.3:a:dell:command_\\|_update:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.3.0", "matchCriteriaId": "F41A51B1-256B-44FA-BC01-42CFD18F988C" }, { "vulnerable": true, "criteria": "cpe:2.3:a:dell:update\\/alienware_update:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.3.0", "matchCriteriaId": "70A7334D-36E9-4BA2-BB35-62E551AEAB0D" } ] } ] } ], "references": [ { "url": "https://www.dell.com/support/kbdoc/000190110", "source": "security_alert@emc.com", "tags": [ "Patch", "Vendor Advisory" ] }, { "url": "https://www.dell.com/support/kbdoc/000190110", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Patch", "Vendor Advisory" ] } ] }