CVE-2022-20654

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2022-20654", "assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633", "state": "PUBLISHED", "assignerShortName": "cisco", "dateReserved": "2021-11-02T13:28:29.037Z", "datePublished": "2024-11-15T16:02:24.793Z", "dateUpdated": "2024-11-15T16:26:41.047Z"}, "containers": {"cna": {"title": "Cisco Webex Meetings Cross-Site Scripting Vulnerability", "metrics": [{"format": "cvssV3_1", "cvssV3_1": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "baseScore": 6.1, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "REQUIRED", "scope": "CHANGED", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "availabilityImpact": "NONE"}}], "descriptions": [{"lang": "en", "value": "A vulnerability in the web-based interface of Cisco Webex Meetings could allow an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the web-based interface.\r\nThis vulnerability is due to insufficient validation of user-supplied input by the web-based interface of Cisco Webex Meetings. An attacker could exploit this vulnerability by persuading a user of the interface to click a maliciously crafted link. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected interface or access sensitive, browser-based information.Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability."}], "references": [{"url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-webex-xss-FmbPu2pe", "name": "cisco-sa-webex-xss-FmbPu2pe"}], "exploits": [{"lang": "en", "value": "The Cisco PSIRT is not aware of any public announcements or malicious use of the vulnerabilities that are described in this advisory."}], "source": {"advisory": "cisco-sa-webex-xss-FmbPu2pe", "discovery": "EXTERNAL", "defects": ["CSCvz85325"]}, "problemTypes": [{"descriptions": [{"lang": "en", "description": "Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)", "type": "cwe", "cweId": "CWE-80"}]}], "affected": [{"vendor": "Cisco", "product": "Cisco Webex Meetings", "versions": [{"version": "39.7.7", "status": "affected"}, {"version": "39.9", "status": "affected"}, {"version": "40.4.10", "status": "affected"}, {"version": "39.6", "status": "affected"}, {"version": "40.6.2", "status": "affected"}, {"version": "39.8.2", "status": "affected"}, {"version": "39.8.4", "status": "affected"}, {"version": "40.1", "status": "affected"}, {"version": "39.11", "status": "affected"}, {"version": "39.7.4", "status": "affected"}, {"version": "39.9.1", "status": "affected"}, {"version": "40.4", "status": "affected"}, {"version": "40.6", "status": "affected"}, {"version": "39.7", "status": "affected"}, {"version": "39.8", "status": "affected"}, {"version": "39.8.3", "status": "affected"}, {"version": "40.2", "status": "affected"}, {"version": "39.10", "status": "affected"}], "defaultStatus": "unknown"}], "providerMetadata": {"orgId": "d1c1063e-7a18-46af-9102-31f8928bc633", "shortName": "cisco", "dateUpdated": "2024-11-15T16:02:24.793Z"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2024-11-15T16:26:27.262074Z", "id": "CVE-2022-20654", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-11-15T16:26:41.047Z"}}]}}

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An attacker could exploit this vulnerability by persuading a user of the interface to click a maliciously crafted link. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected interface or access sensitive, browser-based information.Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability."}, {"lang": "es", "value": "Una vulnerabilidad en la interfaz basada en web de Cisco Webex Meetings podr\u00eda permitir que un atacante remoto no autenticado realice un ataque de cross site scripting (XSS) contra un usuario de la interfaz basada en web. Esta vulnerabilidad se debe a una validaci\u00f3n insuficiente de la entrada proporcionada por el usuario por la interfaz basada en web de Cisco Webex Meetings. Un atacante podr\u00eda aprovechar esta vulnerabilidad persuadiendo a un usuario de la interfaz para que haga clic en un v\u00ednculo manipulado con fines malintencionados. Una explotaci\u00f3n exitosa podr\u00eda permitir al atacante ejecutar c\u00f3digo de secuencia de comandos arbitrario en el contexto de la interfaz afectada o acceder a informaci\u00f3n confidencial basada en el navegador. Cisco ha publicado actualizaciones de software que solucionan esta vulnerabilidad. No existen workarounds que solucionen esta vulnerabilidad."}], "id": "CVE-2022-20654", "lastModified": "2026-06-17T04:24:47.360", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 2.7, "source": "psirt@cisco.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2022-20654", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2024-11-15T16:26:27.262074Z", "version": "2.0.3"}}]}, "published": "2024-11-15T16:15:20.767", "references": [{"source": "psirt@cisco.com", "tags": ["Vendor Advisory"], "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-webex-xss-FmbPu2pe"}], "sourceIdentifier": "psirt@cisco.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-80"}], "source": "psirt@cisco.com", "type": "Secondary"}]}

{}

{"created": "2025-07-13T11:23:05.978890+00:00", "updated": "2025-07-13T11:23:05.978982+00:00", "vendors": ["cisco", "cisco$PRODUCT$webex_meetings"]}