CVE-2015-4217

{"id": "CVE-2015-4217", "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:P/I:N/A:N", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2015-06-26T10:59:04.343", "references": [{"url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20150625-ironport", "tags": ["Vendor Advisory"], "source": "ykramarz@cisco.com"}, {"url": "http://tools.cisco.com/security/center/viewAlert.x?alertId=39461", "tags": ["Vendor Advisory"], "source": "ykramarz@cisco.com"}, {"url": "http://www.securityfocus.com/bid/75418", "tags": ["Third Party Advisory", "VDB Entry"], "source": "ykramarz@cisco.com"}, {"url": "http://www.securitytracker.com/id/1032725", "tags": ["Third Party Advisory", "VDB Entry"], "source": "ykramarz@cisco.com"}, {"url": "http://www.securitytracker.com/id/1032726", "tags": ["Third Party Advisory", "VDB Entry"], "source": "ykramarz@cisco.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-200"}, {"lang": "en", "value": "CWE-310"}]}], "descriptions": [{"lang": "en", "value": "The remote-support feature on Cisco Web Security Virtual Appliance (WSAv), Email Security Virtual Appliance (ESAv), and Security Management Virtual Appliance (SMAv) devices before 2015-06-25 uses the same default SSH host keys across different customers' installations, which makes it easier for remote attackers to defeat cryptographic protection mechanisms by leveraging knowledge of a private key from another installation, aka Bug IDs CSCus29681, CSCuu95676, and CSCuu96601."}, {"lang": "es", "value": "La caracter\u00edstica de soporte remoto en los dispositivos Cisco Web Security Virtual Appliance (WSAv), Email Security Virtual Appliance (ESAv), y Security Management Virtual Appliance (SMAv) anterior a 2015-06-25 utilice las mismas claves de anfitri\u00f3n SSH por defecto en las instalaciones de clientes diferentes, lo que facilita a atacantes remotos superar los mecanismos de protecci\u00f3n criptogr\u00e1fica mediante el aprovechamiento del conocimiento de una clave privada de otra instalaci\u00f3n, tambi\u00e9n conocido como Bug IDs CSCus29681, CSCuu95676, y CSCuu96601."}], "lastModified": "2016-12-28T16:51:55.743", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:cisco:content_security_management_virtual_appliance:8.4.0.0150:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A7CC2842-66AE-4738-BF49-F491B4E1EF7A"}, {"criteria": "cpe:2.3:a:cisco:content_security_management_virtual_appliance:9.0.0.087:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FE947E42-6952-49E4-9674-5C8E0900E3BD"}, {"criteria": "cpe:2.3:a:cisco:email_security_virtual_appliance:8.0.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A560D3EA-57DF-48A9-B7A1-957C226C625B"}, {"criteria": "cpe:2.3:a:cisco:email_security_virtual_appliance:8.5.6:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F44102CA-6BE5-42AD-910B-3A0BA911FB53"}, {"criteria": "cpe:2.3:a:cisco:email_security_virtual_appliance:8.5.7:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7C7E609D-0414-40AD-BD7D-D708C3B36986"}, {"criteria": "cpe:2.3:a:cisco:email_security_virtual_appliance:9.0.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C699F035-7418-4344-8FDE-7C180176186D"}, {"criteria": "cpe:2.3:a:cisco:web_security_virtual_appliance:7.7.5:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "ABB49075-4E5C-46F2-8436-0A7BA7161972"}, {"criteria": "cpe:2.3:a:cisco:web_security_virtual_appliance:8.0.5:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "048F0725-C1B9-4D21-B7FE-2E81E72CFBD3"}, {"criteria": "cpe:2.3:a:cisco:web_security_virtual_appliance:8.5.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C7837ACC-B42E-4099-BF9F-87523637C91A"}, {"criteria": "cpe:2.3:a:cisco:web_security_virtual_appliance:8.5.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "715190B6-9EBD-42DB-98B7-3FD410536F97"}, {"criteria": "cpe:2.3:a:cisco:web_security_virtual_appliance:8.6.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E063B3C2-53CE-4732-8482-6A4B8EF0D02E"}, {"criteria": "cpe:2.3:a:cisco:web_security_virtual_appliance:8.7.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "675388FE-6B3D-4C90-BFB4-B997DDF47AB2"}], "operator": "OR"}]}], "sourceIdentifier": "ykramarz@cisco.com"}