2 lines
7.0 KiB
JSON
2 lines
7.0 KiB
JSON
{"affected":[{"affectedData":[{"product":"Cisco Webex Network Recording Player","vendor":"Cisco","versions":[{"lessThan":"3.0 MR3 Security Patch 2","status":"affected","version":"unspecified","versionType":"custom"},{"lessThan":"4.0 MR3","status":"affected","version":"unspecified","versionType":"custom"}]},{"product":"Cisco Webex Player for Microsoft Windows","vendor":"Cisco","versions":[{"lessThan":"3.0 MR3 Security Patch 2","status":"affected","version":"unspecified","versionType":"custom"},{"lessThan":"4.0 MR3","status":"affected","version":"unspecified","versionType":"custom"}]}],"source":"psirt@cisco.com"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:cisco:webex_player:*:*:*:*:*:windows:*:*","matchCriteriaId":"29AD80BF-4BD6-4B63-9DBE-5AAD219CC464","versionEndExcluding":"3.0","vulnerable":true},{"criteria":"cpe:2.3:a:cisco:webex_player:3.0:-:*:*:*:windows:*:*","matchCriteriaId":"22E8B4CB-4380-4252-94FF-2FA9475E443C","vulnerable":true},{"criteria":"cpe:2.3:a:cisco:webex_player:3.0:maintenance_release1:*:*:*:windows:*:*","matchCriteriaId":"C391D26A-B24C-4771-902A-6A8255ED9B49","vulnerable":true},{"criteria":"cpe:2.3:a:cisco:webex_player:3.0:maintenance_release2:*:*:*:windows:*:*","matchCriteriaId":"0AFAA7F9-A6CE-4670-90D9-49DD60B01C79","vulnerable":true},{"criteria":"cpe:2.3:a:cisco:webex_player:4.0:-:*:*:*:windows:*:*","matchCriteriaId":"173FD058-9353-4346-AEFE-2043FE05A05D","vulnerable":true},{"criteria":"cpe:2.3:a:cisco:webex_player:4.0:maintenance_release1:*:*:*:windows:*:*","matchCriteriaId":"2F3E289B-1887-42BB-A3EE-5FE5BC9117AD","vulnerable":true},{"criteria":"cpe:2.3:a:cisco:webex_player:4.0:maintenance_release2:*:*:*:windows:*:*","matchCriteriaId":"BD5D3C2F-8344-4281-9FC4-BAE8BD687A9A","vulnerable":true}],"negate":false,"operator":"OR"}]},{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:cisco:webex_network_recording_player:*:*:*:*:*:*:*:*","matchCriteriaId":"3CD2D467-A1BA-41BC-9ABB-52A67961712C","versionEndExcluding":"3.0","vulnerable":true},{"criteria":"cpe:2.3:a:cisco:webex_network_recording_player:3.0:-:*:*:*:*:*:*","matchCriteriaId":"F802539A-BF0D-4178-AA6F-39186ADA2940","vulnerable":true},{"criteria":"cpe:2.3:a:cisco:webex_network_recording_player:3.0:maintenance_release1:*:*:*:*:*:*","matchCriteriaId":"88A0132D-146E-40D5-AD93-9392878A9703","vulnerable":true},{"criteria":"cpe:2.3:a:cisco:webex_network_recording_player:3.0:maintenance_release2:*:*:*:*:*:*","matchCriteriaId":"5D63BB12-E138-4686-B115-C8935418269C","vulnerable":true},{"criteria":"cpe:2.3:a:cisco:webex_network_recording_player:4.0:-:*:*:*:*:*:*","matchCriteriaId":"9C216B45-3F47-4271-8C86-167CCFE6A67A","vulnerable":true},{"criteria":"cpe:2.3:a:cisco:webex_network_recording_player:4.0:maintenance_release1:*:*:*:*:*:*","matchCriteriaId":"56CB908D-A71E-4CE4-8692-9439585CC7D5","vulnerable":true},{"criteria":"cpe:2.3:a:cisco:webex_network_recording_player:4.0:maintenance_release2:*:*:*:*:*:*","matchCriteriaId":"207BE80A-EFB5-4318-B03D-6CC37633CCED","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"descriptions":[{"lang":"en","value":"A vulnerability in Cisco Webex Network Recording Player and Cisco Webex Player for Microsoft Windows could allow an attacker to cause a process crash resulting in a Denial of service (DoS) condition for the player application 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 cause the Webex player application to crash when trying to view the malicious file."},{"lang":"es","value":"Una vulnerabilidad en Cisco Webex Network Recording Player y Cisco Webex Player para Microsoft Windows, podría permitir a un atacante causar un bloqueo del proceso resultando en una condición de Denegación de servicio (DoS) para la aplicación del reproductor en un sistema afectado. La vulnerabilidad se presenta debido a una comprobación insuficiente de determinados elementos con una grabación de Webex almacenada en el Advanced Recording Format (ARF) o en el Webex Recording Format (WRF). Un atacante podría explotar esta vulnerabilidad al enviar a un usuario un archivo ARF o WRF malicioso por medio de un enlace o archivo adjunto de correo electrónico y persuadiendo a un usuario de abrir el archivo con el software afectado en el sistema local. Una explotación con éxito podría permitir a un atacante causar que la aplicación del reproductor Webex se bloquee cuando tratan de visualizar el archivo malicioso."}],"id":"CVE-2020-3321","lastModified":"2026-06-17T03:17:57.553","metrics":{"cvssMetricV2":[{"acInsufInfo":false,"baseSeverity":"MEDIUM","cvssData":{"accessComplexity":"MEDIUM","accessVector":"NETWORK","authentication":"NONE","availabilityImpact":"PARTIAL","baseScore":4.3,"confidentialityImpact":"NONE","integrityImpact":"NONE","vectorString":"AV:N/AC:M/Au:N/C:N/I:N/A:P","version":"2.0"},"exploitabilityScore":8.6,"impactScore":2.9,"obtainAllPrivilege":false,"obtainOtherPrivilege":false,"obtainUserPrivilege":false,"source":"nvd@nist.gov","type":"Primary","userInteractionRequired":true}],"cvssMetricV31":[{"cvssData":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"LOW","baseScore":3.3,"baseSeverity":"LOW","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L","version":"3.1"},"exploitabilityScore":1.8,"impactScore":1.4,"source":"psirt@cisco.com","type":"Secondary"},{"cvssData":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"LOW","baseScore":3.3,"baseSeverity":"LOW","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L","version":"3.1"},"exploitabilityScore":1.8,"impactScore":1.4,"source":"nvd@nist.gov","type":"Primary"}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"id":"CVE-2020-3321","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","timestamp":"2024-11-15T16:28:21.069942Z","version":"2.0.3"}}]},"published":"2020-06-03T17:15:25.890","references":[{"source":"psirt@cisco.com","tags":["Vendor Advisory"],"url":"https://quickview.cloudapps.cisco.com/quickview/bug/CSCvs98259"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"],"url":"https://quickview.cloudapps.cisco.com/quickview/bug/CSCvs98259"}],"sourceIdentifier":"psirt@cisco.com","vulnStatus":"Modified","weaknesses":[{"description":[{"lang":"en","value":"CWE-20"}],"source":"psirt@cisco.com","type":"Secondary"},{"description":[{"lang":"en","value":"CWE-20"}],"source":"nvd@nist.gov","type":"Primary"}]}
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