{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-05-06T11:03:28.474","vulnerabilities":[{"cve":{"id":"CVE-2026-24421","sourceIdentifier":"security-advisories@github.com","published":"2026-01-24T02:15:49.507","lastModified":"2026-01-30T17:29:58.223","vulnStatus":"Analyzed","cveTags":[],"descriptions":[{"lang":"en","value":"phpMyFAQ is an open source FAQ web application. Versions 4.0.16 and below have flawed authorization logic which exposes the /api/setup/backup endpoint to any authenticated user despite their permissions. SetupController.php uses userIsAuthenticated() but does not verify that the requester has configuration/admin permissions. Non-admin users can trigger a configuration backup and retrieve its path. The endpoint only checks authentication, not authorization, and returns a link to the generated ZIP. This issue is fixed in version 4.0.17."},{"lang":"es","value":"phpMyFAQ es una aplicación web de preguntas frecuentes de código abierto. Las versiones 4.0.16 e inferiores tienen una lógica de autorización defectuosa que expone el endpoint /API/setup/backup a cualquier usuario autenticado a pesar de sus permisos. SetupController.php utiliza userIsAuthenticated() pero no verifica que el solicitante tenga permisos de configuración/administrador. Los usuarios no administradores pueden activar una copia de seguridad de la configuración y recuperar su ruta. El endpoint solo comprueba la autenticación, no la autorización, y devuelve un enlace al ZIP generado. Este problema está solucionado en la versión 4.0.17."}],"metrics":{"cvssMetricV31":[{"source":"security-advisories@github.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","baseScore":6.5,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"NONE","availabilityImpact":"NONE"},"exploitabilityScore":2.8,"impactScore":3.6}]},"weaknesses":[{"source":"security-advisories@github.com","type":"Secondary","description":[{"lang":"en","value":"CWE-862"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:phpmyfaq:phpmyfaq:*:*:*:*:*:*:*:*","versionEndExcluding":"4.0.17","matchCriteriaId":"8A48918B-2C09-403F-A8A5-8179AE32363E"}]}]}],"references":[{"url":"https://github.com/thorsten/phpMyFAQ/security/advisories/GHSA-wm8h-26fv-mg7g","source":"security-advisories@github.com","tags":["Exploit","Vendor Advisory"]}]}}]}