{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-04-14T17:49:17.929","vulnerabilities":[{"cve":{"id":"CVE-2025-20236","sourceIdentifier":"psirt@cisco.com","published":"2025-04-16T17:15:49.573","lastModified":"2025-08-01T21:03:51.873","vulnStatus":"Analyzed","cveTags":[],"descriptions":[{"lang":"en","value":"A vulnerability in the custom URL parser of Cisco Webex App could allow an unauthenticated, remote attacker to persuade a user to download arbitrary files, which could allow the attacker to execute arbitrary commands on the host of the targeted user.\r\n\r\nThis vulnerability is due to insufficient input validation when Cisco Webex App processes a meeting invite link. An attacker could exploit this vulnerability by persuading a user to click a crafted meeting invite link and download arbitrary files. A successful exploit could allow the attacker to execute arbitrary commands with the privileges of the targeted user."},{"lang":"es","value":"Una vulnerabilidad en el analizador de URL personalizado de Cisco Webex App podría permitir que un atacante remoto no autenticado persuada a un usuario para que descargue archivos arbitrarios, lo que podría permitirle ejecutar comandos arbitrarios en el host del usuario objetivo. Esta vulnerabilidad se debe a una validación de entrada insuficiente cuando Cisco Webex App procesa un enlace de invitación a una reunión. Un atacante podría explotar esta vulnerabilidad persuadiendo a un usuario para que haga clic en un enlace de invitación a una reunión manipulado y descargue archivos arbitrarios. Una explotación exitosa podría permitirle ejecutar comandos arbitrarios con los privilegios del usuario objetivo."}],"metrics":{"cvssMetricV31":[{"source":"psirt@cisco.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1\/AV:N\/AC:L\/PR:N\/UI:R\/S:U\/C:H\/I:H\/A:H","baseScore":8.8,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":2.8,"impactScore":5.9}]},"weaknesses":[{"source":"psirt@cisco.com","type":"Secondary","description":[{"lang":"en","value":"CWE-829"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:cisco:webex_teams:44.6:*:*:*:*:*:*:*","matchCriteriaId":"0C9E10AD-114B-411E-A182-F39A1D5184B2"},{"vulnerable":true,"criteria":"cpe:2.3:a:cisco:webex_teams:44.6.0.29928:*:*:*:*:*:*:*","matchCriteriaId":"6F50C1B2-3CFD-4E1D-90B7-DCF7A7964BFE"},{"vulnerable":true,"criteria":"cpe:2.3:a:cisco:webex_teams:44.6.0.30148:*:*:*:*:*:*:*","matchCriteriaId":"8C400944-89FD-4CB6-8144-BA38B70AC600"},{"vulnerable":true,"criteria":"cpe:2.3:a:cisco:webex_teams:44.7:*:*:*:*:*:*:*","matchCriteriaId":"82A95726-827F-47AC-B361-CCFFCAA6C6DB"},{"vulnerable":true,"criteria":"cpe:2.3:a:cisco:webex_teams:44.7.0.30141:*:*:*:*:*:*:*","matchCriteriaId":"B36E21E9-26E6-4C93-93A9-3FEB913660CA"},{"vulnerable":true,"criteria":"cpe:2.3:a:cisco:webex_teams:44.7.0.30285:*:*:*:*:*:*:*","matchCriteriaId":"4B2C0570-6468-4907-A9A8-0E16D13AE7EE"}]}]}],"references":[{"url":"https:\/\/sec.cloudapps.cisco.com\/security\/center\/content\/CiscoSecurityAdvisory\/cisco-sa-webex-app-client-rce-ufyMMYLC","source":"psirt@cisco.com","tags":["Vendor Advisory"]}]}}]}