CVE-2017-6785

{"id": "CVE-2017-6785", "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:N/I:P/A:N", "authentication": "SINGLE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "NONE"}, "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:N/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 1.4, "exploitabilityScore": 2.8}]}, "published": "2017-08-17T20:29:00.853", "references": [{"url": "http://www.securityfocus.com/bid/100375", "tags": ["Third Party Advisory", "VDB Entry"], "source": "ykramarz@cisco.com"}, {"url": "http://www.securitytracker.com/id/1039184", "tags": ["Third Party Advisory", "VDB Entry"], "source": "ykramarz@cisco.com"}, {"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170816-ucm", "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": "A vulnerability in configuration modification permissions validation for Cisco Unified Communications Manager could allow an authenticated, remote attacker to perform a horizontal privilege escalation where one user can modify another user's configuration. The vulnerability is due to lack of proper Role Based Access Control (RBAC) when certain user configuration changes are requested. An attacker could exploit this vulnerability by sending an authenticated, crafted HTTP request to the targeted application. An exploit could allow the attacker to impact the integrity of the application where one user can modify the configuration of another user's information. Cisco Bug IDs: CSCve27331. Known Affected Releases: 10.5(2.10000.5), 11.0(1.10000.10), 11.5(1.10000.6)."}, {"lang": "es", "value": "Una vulnerabilidad en la validaci\u00f3n de permisos de modificaci\u00f3n de configuraci\u00f3n en Cisco Unified Communications Manager podr\u00eda permitir que un atacante remoto autenticado realice una escalada horizontal de privilegios en la que un usuario puede modificar la configuraci\u00f3n de otro usuario. La vulnerabilidad se debe a la falta de un control de acceso basado en roles o RBAC (role-based access control) apropiado, en el que se requieren ciertos cambios de la configuraci\u00f3n del usuario. Un atacante podr\u00eda explotar esta vulnerabilidad mediante el env\u00edo de una petici\u00f3n HTTP manipulada a la aplicaci\u00f3n objetivo. Un exploit podr\u00eda permitir que el atacante afecte la integridad de la aplicaci\u00f3n, ya que un usuario puede modificar la configuraci\u00f3n de la informaci\u00f3n de otro usuario. Cisco Bug IDs: CSCve27331. Versiones afectadas conocidas: 10.5(2.10000.5), 11.0(1.10000.10), 11.5(1.10000.6)."}], "lastModified": "2017-08-24T16:41:25.267", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:cisco:unified_communications_manager:10.5\\(2.10000.5\\):*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "520555C7-5E9B-4C76-AAB5-5DD8B29D18F0"}, {"criteria": "cpe:2.3:a:cisco:unified_communications_manager:11.0\\(1.10000.10\\):*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F47282B9-8B76-40E0-B72C-A6A196A37A0C"}, {"criteria": "cpe:2.3:a:cisco:unified_communications_manager:11.5\\(1.10000.6\\):*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "21BFC3A9-B6B1-49EE-A93A-6432BFE33E84"}], "operator": "OR"}]}], "sourceIdentifier": "ykramarz@cisco.com"}