CVE-2019-1716

{"id": "CVE-2019-1716", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}, {"type": "Secondary", "source": "ykramarz@cisco.com", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2019-03-22T20:29:00.353", "references": [{"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190320-ip-phone-rce", "tags": ["Vendor Advisory"], "source": "ykramarz@cisco.com"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-20"}]}, {"type": "Secondary", "source": "ykramarz@cisco.com", "description": [{"lang": "en", "value": "CWE-20"}]}], "descriptions": [{"lang": "en", "value": "A vulnerability in the web-based management interface of Session Initiation Protocol (SIP) Software for Cisco IP Phone 7800 Series and Cisco IP Phone 8800 Series could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition or execute arbitrary code. The vulnerability exists because the software improperly validates user-supplied input during user authentication. An attacker could exploit this vulnerability by connecting to an affected device using HTTP and supplying malicious user credentials. A successful exploit could allow the attacker to trigger a reload of an affected device, resulting in a DoS condition, or to execute arbitrary code with the privileges of the app user. Cisco fixed this vulnerability in the following SIP Software releases: 10.3(1)SR5 and later for Cisco Unified IP Conference Phone 8831; 11.0(4)SR3 and later for Cisco Wireless IP Phone 8821 and 8821-EX; and 12.5(1)SR1 and later for the rest of the Cisco IP Phone 7800 Series and 8800 Series."}, {"lang": "es", "value": "Una vulnerabilidad en la interfaz de gesti\u00f3n web de SIP (Session Initiation Protocol) de los tel\u00e9fonos Cisco IP de la serie 7800 podr\u00eda permitir que un atacante remoto no autenticado provoque una denegaci\u00f3n de servicio (DoS) o ejecute c\u00f3digo arbitrario. La vulnerabilidad existe debido a que el software valida incorrectamente las entradas proporcionadas por el usuario durante la autenticaci\u00f3n de usuario. Un atacante podr\u00eda explotar esta vulnerabilidad conect\u00e1ndose a un dispositivo afectado mediante HTTP y proporcionando credenciales maliciosas de usuario. Su explotaci\u00f3n con \u00e9xito podr\u00eda permitir que el atacante desencadene la recarga de un dispositivo afectado, lo que resulta en una condici\u00f3n de denegaci\u00f3n de servicio (DoS), o ejecute c\u00f3digo arbitrario con los privilegios del usuario de la app. Cisco solucion\u00f3 esta vulnerabilidad en los siguientes lanzamientos de software SIP: 10.3(1)SR5 y siguientes para Cisco Unified IP Conference Phone 8831; 11.0(4)SR3 y siguientes para Cisco Wireless IP Phone 8821 y 8821-EX; y 12.5(1)SR1 y siguientes para el resto de Cisco IP Phone 7800 Series y 8800 Series."}], "lastModified": "2019-10-09T23:47:48.267", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:cisco:ip_phone_8821_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DF44E183-3663-4805-B8B5-DDD73B7D4BBB", "versionEndExcluding": "11.0\\(4\\)sr3"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:cisco:ip_phone_8821:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "36C99E0B-0383-4CB3-B325-EC0F3D57D39D"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:cisco:ip_phone_8821-ex_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C03FE12B-C853-4BD2-A2C6-E16714CCD582", "versionEndExcluding": "11.0\\(4\\)sr3"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:cisco:ip_phone_8821-ex:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "EE56B858-B59D-4197-9B2A-33A03908B967"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:cisco:ip_conference_phone_7800_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B2156412-18B6-4CA2-850D-E6C15EF2820B", "versionEndExcluding": "12.5\\(1\\)sr1"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:cisco:ip_conference_phone_7800:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "FD555A01-346C-40E8-B956-1246095967AE"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:cisco:ip_phone_8800_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "97B45071-9689-4D89-AD75-5170DA2E7A29", "versionEndExcluding": "12.5\\(1\\)sr1"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:cisco:ip_phone_8800:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "C1BBEA07-3154-4270-B865-D4AD26EB3B42"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:cisco:unified_ip_conferenece_phone_8831_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "ECBF37AF-9846-4550-B3DE-7ECE3DED4E63", "versionEndExcluding": "10.3\\(1\\)sr5"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:cisco:unified_ip_conferenece_phone_8831:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "7173A2F4-EE73-47AC-B920-F7C0F3E47EEB"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "ykramarz@cisco.com"}