CVE-2012-2494

{"id": "CVE-2012-2494", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.3, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}]}, "published": "2012-06-20T20:55:02.543", "references": [{"url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20120620-ac", "tags": ["Vendor Advisory"], "source": "ykramarz@cisco.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-20"}]}], "descriptions": [{"lang": "en", "value": "The VPN downloader implementation in the WebLaunch feature in Cisco AnyConnect Secure Mobility Client 2.x before 2.5 MR6 and 3.x before 3.0 MR8 does not compare the timestamp of offered software to the timestamp of installed software, which allows remote attackers to force a version downgrade by using (1) ActiveX or (2) Java components to offer signed code that corresponds to an older software release, aka Bug ID CSCtw48681."}, {"lang": "es", "value": "La implementaci\u00f3n de descargas en VPN en la funcionalidad WebLaunch de Cisco AnyConnect Secure Mobility Client v2.x antes v2.5 MR6 y v3.x antes de v3.0 MR8 no compara la fecha y hora del software que se ofrece con la marca de tiempo del software instalado, lo que permite forzar a una reducci\u00f3n de versi\u00f3n a atacantes remotos mediante el uso de componentes (1) ActiveX o (2) Java para ofrecer c\u00f3digo firmado que corresponde a una versi\u00f3n anterior de software. Se trata de un problema tambi\u00e9n conocido como Bug ID CSCtw48681."}], "lastModified": "2012-06-21T04:00:00.000", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:cisco:anyconnect_secure_mobility_client:2.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6B522088-2084-491B-98F0-3E3CCD88131F"}, {"criteria": "cpe:2.3:a:cisco:anyconnect_secure_mobility_client:2.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DA179B71-AC81-4587-8FB1-0466B2550975"}, {"criteria": "cpe:2.3:a:cisco:anyconnect_secure_mobility_client:2.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "210B66BB-4E2C-4D9E-BFBB-69916A42287C"}, {"criteria": "cpe:2.3:a:cisco:anyconnect_secure_mobility_client:2.2.128:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B77EB2C9-BACE-46EA-AA72-FF1C7EB1A5F4"}, {"criteria": "cpe:2.3:a:cisco:anyconnect_secure_mobility_client:2.2.133:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "06527370-E73A-40FF-8E02-E0337536C7C1"}, {"criteria": "cpe:2.3:a:cisco:anyconnect_secure_mobility_client:2.2.136:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A617295C-F518-4BC7-8442-E476448D8F01"}, {"criteria": "cpe:2.3:a:cisco:anyconnect_secure_mobility_client:2.2.140:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E71A1D6B-8E87-4E3A-A1AE-DE44C2C348F9"}, {"criteria": "cpe:2.3:a:cisco:anyconnect_secure_mobility_client:2.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B8AD6158-17AB-443D-8EC1-5FDE5852CAEC"}, {"criteria": "cpe:2.3:a:cisco:anyconnect_secure_mobility_client:2.3.185:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0BBF395D-9E90-44C1-8E99-3631FFF24487"}, {"criteria": "cpe:2.3:a:cisco:anyconnect_secure_mobility_client:2.3.254:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E874C1CB-5F13-45DE-98EF-48C9DCC0DA80"}, {"criteria": "cpe:2.3:a:cisco:anyconnect_secure_mobility_client:2.3.2016:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "184A5DAA-9BDB-4C2D-80DC-E2E21356676A"}, {"criteria": "cpe:2.3:a:cisco:anyconnect_secure_mobility_client:2.4:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BB04F55C-D373-42FF-8CEE-88762BA1BD62"}, {"criteria": "cpe:2.3:a:cisco:anyconnect_secure_mobility_client:2.4.0202:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5B1E5D16-BD4E-417C-851B-AEC74D1F84FC"}, {"criteria": "cpe:2.3:a:cisco:anyconnect_secure_mobility_client:2.4.1012:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8B9822AE-2ACE-424A-BB03-4457923E812E"}, {"criteria": "cpe:2.3:a:cisco:anyconnect_secure_mobility_client:2.5:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D85B4988-85C9-4E28-B526-862B6EB8A436"}, {"criteria": "cpe:2.3:a:cisco:anyconnect_secure_mobility_client:3.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5F1A7236-46E3-487A-998B-4D72A5EEA004"}], "operator": "OR"}]}], "sourceIdentifier": "ykramarz@cisco.com"}