CVE-2015-0607

{"id": "CVE-2015-0607", "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": "2015-03-06T03:00:13.470", "references": [{"url": "http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2015-0607", "tags": ["Vendor Advisory"], "source": "ykramarz@cisco.com"}, {"url": "http://tools.cisco.com/security/center/viewAlert.x?alertId=37711", "tags": ["Vendor Advisory"], "source": "ykramarz@cisco.com"}, {"url": "http://www.securityfocus.com/bid/72794", "source": "ykramarz@cisco.com"}, {"url": "http://www.securitytracker.com/id/1031817", "source": "ykramarz@cisco.com"}, {"url": "http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2015-0607", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://tools.cisco.com/security/center/viewAlert.x?alertId=37711", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securityfocus.com/bid/72794", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securitytracker.com/id/1031817", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-287"}]}], "descriptions": [{"lang": "en", "value": "The Authentication Proxy feature in Cisco IOS does not properly handle invalid AAA return codes from RADIUS and TACACS+ servers, which allows remote attackers to bypass authentication in opportunistic circumstances via a connection attempt that triggers an invalid code, as demonstrated by a connection attempt with a blank password, aka Bug IDs CSCuo09400 and CSCun16016."}, {"lang": "es", "value": "La caracter\u00edstica Authentication Proxy en Cisco IOS no maneja correctamente los c\u00f3digos de retorno AAA inv\u00e1lidos de los servidores RADIUS y TACACS+, lo que permite a atacantes remotos evadir la autenticaci\u00f3n en circunstancias oportunistas a trav\u00e9s de un intento de conexi\u00f3n que provoca un c\u00f3digo inv\u00e1lido, tal y como fue demostrado por un intento de conexi\u00f3n con una contrase\u00f1a en blanco, tambi\u00e9n conocido como Bug IDs CSCuo09400 y CSCun16016."}], "lastModified": "2024-11-21T02:23:24.060", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:cisco:ios:15.4\\(1\\)t:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A0B856BB-0FFE-4A92-9CE7-D71B6C611CD3"}, {"criteria": "cpe:2.3:o:cisco:ios:15.4\\(1\\)t1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C1EE552E-226C-46DE-9861-CB148AD8FB44"}, {"criteria": "cpe:2.3:o:cisco:ios:15.4\\(1\\)t2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CAF02C8E-9BB2-4DC2-8BF1-932835191F09"}, {"criteria": "cpe:2.3:o:cisco:ios:15.4\\(1\\)t3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2C1B86D1-344A-470D-8A35-BD8A9ABE9D9A"}, {"criteria": "cpe:2.3:o:cisco:ios:15.4\\(1\\)t4:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C5AC88EB-7A67-4CDE-9C69-94734966E677"}, {"criteria": "cpe:2.3:o:cisco:ios:15.4\\(2\\)t:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "74E1226B-46CF-4C82-911A-86C818A75DFA"}, {"criteria": "cpe:2.3:o:cisco:ios:15.4\\(2\\)t1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "100DA24F-464E-4273-83DF-6428D0ED6641"}, {"criteria": "cpe:2.3:o:cisco:ios:15.4\\(2\\)t2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "063C0C47-25EB-4AA4-9332-8E43CD60FF39"}, {"criteria": "cpe:2.3:o:cisco:ios:15.4\\(2\\)t3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A6004A94-FF96-4A34-B3CC-D4B4E555CFB4"}, {"criteria": "cpe:2.3:o:cisco:ios:15.4\\(100\\)t:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "844CB97B-B6DE-44E5-B1DD-EA4976E58A84"}, {"criteria": "cpe:2.3:o:cisco:ios:15.4t:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "512D35A9-14FB-4797-88F1-AAE6F1232057"}], "operator": "OR"}]}], "sourceIdentifier": "ykramarz@cisco.com"}