CVE-2020-3194

{"id": "CVE-2020-3194", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 9.3, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "authentication": "NONE", "integrityImpact": "COMPLETE", "accessComplexity": "MEDIUM", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "acInsufInfo": false, "impactScore": 10.0, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}], "cvssMetricV30": [{"type": "Secondary", "source": "ykramarz@cisco.com", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}]}, "published": "2020-04-15T21:15:35.340", "references": [{"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-webex-player-Q7Rtgvby", "tags": ["Vendor Advisory"], "source": "ykramarz@cisco.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-20"}]}, {"type": "Secondary", "source": "ykramarz@cisco.com", "description": [{"lang": "en", "value": "CWE-119"}]}], "descriptions": [{"lang": "en", "value": "A vulnerability in Cisco Webex Network Recording Player for Microsoft Windows and Cisco Webex Player for Microsoft Windows could allow an attacker to execute arbitrary code on an affected system. The vulnerability exists due to insufficient validation of certain elements with a Webex recording stored in either the Advanced Recording Format (ARF) or the Webex Recording Format (WRF). An attacker could exploit this vulnerability by sending a user a malicious ARF or WRF file through a link or email attachment and persuading the user to open the file with the affected software on the local system. A successful exploit could allow the attacker to execute arbitrary code on the affected system with the privileges of the targeted user."}, {"lang": "es", "value": "Una vulnerabilidad en Cisco Webex Network Recording Player para Microsoft Windows y Cisco Webex Player para Microsoft Windows podr\u00eda permitir a un atacante ejecutar c\u00f3digo arbitrario sobre un sistema afectado. La vulnerabilidad se presenta debido a una comprobaci\u00f3n insuficiente de determinados elementos con una grabaci\u00f3n almacenada de Webex tanto en el Advanced Recording Format (ARF) como en el Webex Recording Format (WRF). Un atacante podr\u00eda explotar esta vulnerabilidad al enviar a un usuario un archivo ARF o WRF malicioso por medio de un enlace o archivo adjunto de correo electr\u00f3nico y persuadiendo al usuario para que abra el archivo con el software afectado en el sistema local. Una explotaci\u00f3n con \u00e9xito podr\u00eda permitir a un atacante ejecutar c\u00f3digo arbitrario en el sistema afectado con los privilegios del usuario apuntado."}], "lastModified": "2021-08-12T18:18:02.357", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:cisco:webex_network_recording_player:*:*:*:*:*:windows:*:*", "vulnerable": true, "matchCriteriaId": "52105799-584A-43A8-92FE-77DD4F6BEBB7", "versionEndExcluding": "40.2"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:cisco:webex_meetings:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "41821C30-7FB1-4000-BDCB-9905774FC59F", "versionEndExcluding": "39.5.18", "versionStartIncluding": "39.5"}, {"criteria": "cpe:2.3:a:cisco:webex_meetings_online:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CD0A4DAC-526E-4679-AA40-BFEC94E023A4", "versionEndExcluding": "1.3.48"}, {"criteria": "cpe:2.3:a:cisco:webex_meetings_server:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DCF06551-3FF4-4BCD-9EE4-75EFCE7BBCBA", "versionEndExcluding": "4.0"}, {"criteria": "cpe:2.3:a:cisco:webex_meetings_server:4.0:-:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4D6CF856-093A-4E89-A71D-50A2887C265B"}, {"criteria": "cpe:2.3:a:cisco:webex_meetings_server:4.0:maintenance_release1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B36A9043-0621-43CD-BFCD-66529F937859"}, {"criteria": "cpe:2.3:a:cisco:webex_meetings_server:4.0:maintenance_release2:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8842B42E-C412-4356-9F54-DFC53B683D3E"}, {"criteria": "cpe:2.3:a:cisco:webex_network_recording_player:*:*:*:*:*:windows:*:*", "vulnerable": true, "matchCriteriaId": "A51CFA68-5B69-4676-B47C-C1B7AEAB5022", "versionEndExcluding": "39.5.18"}], "operator": "OR"}]}], "sourceIdentifier": "ykramarz@cisco.com"}