CVE-2019-1854

{"id": "CVE-2019-1854", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:S/C:P/I:N/A:N", "authentication": "SINGLE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 4.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "LOW"}, "impactScore": 1.4, "exploitabilityScore": 2.8}, {"type": "Secondary", "source": "ykramarz@cisco.com", "cvssData": {"scope": "CHANGED", "version": "3.0", "baseScore": 4.1, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "HIGH", "confidentialityImpact": "NONE"}, "impactScore": 1.4, "exploitabilityScore": 2.3}]}, "published": "2019-05-03T17:29:01.297", "references": [{"url": "http://packetstormsecurity.com/files/152963/Cisco-Expressway-Gateway-11.5.1-Directory-Traversal.html", "source": "ykramarz@cisco.com"}, {"url": "http://seclists.org/fulldisclosure/2019/May/28", "source": "ykramarz@cisco.com"}, {"url": "http://www.securityfocus.com/bid/108154", "source": "ykramarz@cisco.com"}, {"url": "https://seclists.org/bugtraq/2019/May/49", "source": "ykramarz@cisco.com"}, {"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190501-expressway-traversal", "tags": ["Vendor Advisory"], "source": "ykramarz@cisco.com"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-22"}]}, {"type": "Secondary", "source": "ykramarz@cisco.com", "description": [{"lang": "en", "value": "CWE-22"}]}], "descriptions": [{"lang": "en", "value": "A vulnerability in the management web interface of Cisco Expressway Series could allow an authenticated, remote attacker to perform a directory traversal attack against an affected device. The vulnerability is due to insufficient input validation on the web interface. An attacker could exploit this vulnerability by sending a crafted HTTP request to the web interface. A successful exploit could allow the attacker to bypass security restrictions and access the web interface of a Cisco Unified Communications Manager associated with the affected device. Valid credentials would still be required to access the Cisco Unified Communications Manager interface."}, {"lang": "es", "value": "Una vulnerabilidad en la interfaz web de gesti\u00f3n de Cisco Expressway Series podr\u00eda permitir a un atacante remoto autenticado realizar un ataque de salto de directorio contra un dispositivo afectado. La vulnerabilidad se debe a una validaci\u00f3n insuficiente de entrada en la interfaz web. Un atacante podr\u00eda explotar esta vulnerabilidad enviando una petici\u00f3n HTTP a la interfaz web. Un exploit exitoso podr\u00eda permitir al atacante eludir las restricciones de seguridad y acceder a la interfaz web de un Cisco Unified Communications Manager asociado con el dispositivo afectado. Se necesitar\u00edan credenciales v\u00e1lidas para acceder a la interfaz de Cisco Unified Communications Manager."}], "lastModified": "2019-05-20T17:29:17.767", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:cisco:telepresence_video_communication_server:x8.11.4:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6B0797D8-2E6F-4121-B3BD-509994DF9D9A"}], "operator": "OR"}]}], "sourceIdentifier": "ykramarz@cisco.com"}