{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-04-24T05:56:31.918","vulnerabilities":[{"cve":{"id":"CVE-2026-20102","sourceIdentifier":"psirt@cisco.com","published":"2026-03-04T18:16:25.620","lastModified":"2026-04-16T20:28:09.097","vulnStatus":"Analyzed","cveTags":[],"descriptions":[{"lang":"en","value":"A vulnerability in the SAML 2.0 single sign-on (SSO) feature of Cisco Secure Firewall ASA Software and Cisco Secure Firewall Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack against the SAML feature and access sensitive, browser-based information.\r\n\r\nThis vulnerability is due to insufficient input validation of multiple HTTP parameters. An attacker could exploit this vulnerability by persuading a user to access a malicious link. A successful exploit could allow the attacker to conduct a reflected XSS attack through an affected device."},{"lang":"es","value":"Una vulnerabilidad en la función de inicio de sesión único (SSO) SAML 2.0 de Cisco Secure Firewall ASA Software y Cisco Secure Firewall Threat Defense (FTD) Software podría permitir a un atacante remoto no autenticado realizar un ataque de cross-site scripting (XSS) contra la función SAML y acceder a información sensible basada en el navegador.\n\nEsta vulnerabilidad se debe a una validación de entrada insuficiente de múltiples parámetros HTTP. Un atacante podría explotar esta vulnerabilidad persuadiendo a un usuario para que acceda a un enlace malicioso. Un exploit exitoso podría permitir al atacante realizar un ataque XSS reflejado a través de un dispositivo afectado."}],"metrics":{"cvssMetricV31":[{"source":"psirt@cisco.com","type":"Primary","cvssData":{"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"},"exploitabilityScore":2.8,"impactScore":2.7}]},"weaknesses":[{"source":"psirt@cisco.com","type":"Primary","description":[{"lang":"en","value":"CWE-79"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:cisco:adaptive_security_appliance_software:*:*:*:*:*:*:*:*","versionStartIncluding":"9.16.1","versionEndExcluding":"9.16.4.89","matchCriteriaId":"607EC994-8748-4BD6-9FBA-9C629EEFE20E"},{"vulnerable":true,"criteria":"cpe:2.3:o:cisco:adaptive_security_appliance_software:*:*:*:*:*:*:*:*","versionStartIncluding":"9.17.1","versionEndExcluding":"9.18.4.71","matchCriteriaId":"A8F5D95D-6E80-42D2-BF57-8B3B600D6B40"},{"vulnerable":true,"criteria":"cpe:2.3:o:cisco:adaptive_security_appliance_software:*:*:*:*:*:*:*:*","versionStartIncluding":"9.20.1","versionEndExcluding":"9.20.4.19","matchCriteriaId":"EBAD7362-E8E2-4618-89CA-50E9B0102651"},{"vulnerable":true,"criteria":"cpe:2.3:o:cisco:adaptive_security_appliance_software:*:*:*:*:*:*:*:*","versionStartIncluding":"9.22.1.1","versionEndExcluding":"9.22.2.32","matchCriteriaId":"279FE4E6-C208-48E2-9B07-DCB121C59A08"},{"vulnerable":true,"criteria":"cpe:2.3:o:cisco:adaptive_security_appliance_software:*:*:*:*:*:*:*:*","versionStartIncluding":"9.23.1","versionEndExcluding":"9.23.1.26","matchCriteriaId":"67082150-477F-4B2E-B880-069D05875DC3"}]}]},{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:cisco:firepower_threat_defense_software:*:*:*:*:*:*:*:*","versionStartIncluding":"7.0.0","versionEndExcluding":"7.0.9","matchCriteriaId":"14522326-0EF6-455A-8C84-C84E8C6B3F29"},{"vulnerable":true,"criteria":"cpe:2.3:a:cisco:firepower_threat_defense_software:*:*:*:*:*:*:*:*","versionStartIncluding":"7.1.0","versionEndExcluding":"7.2.11","matchCriteriaId":"3DA98A98-A084-4DB0-B08F-33EB6C8607C0"},{"vulnerable":true,"criteria":"cpe:2.3:a:cisco:firepower_threat_defense_software:*:*:*:*:*:*:*:*","versionStartIncluding":"7.4.0","versionEndExcluding":"7.4.3","matchCriteriaId":"0943CCEB-1EA4-489B-9E62-631046B1A4AA"},{"vulnerable":true,"criteria":"cpe:2.3:a:cisco:firepower_threat_defense_software:*:*:*:*:*:*:*:*","versionStartIncluding":"7.6.0","versionEndExcluding":"10.0.0","matchCriteriaId":"B728650B-131B-43FD-A7F2-DAE8DAF781C6"}]}]}],"references":[{"url":"https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-asaftd-saml-LktTrwZP","source":"psirt@cisco.com","tags":["Vendor Advisory"]}]}}]}