{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-08-01T07:47:20.344","vulnerabilities":[{"cve":{"id":"CVE-2026-1565","sourceIdentifier":"security@wordfence.com","published":"2026-02-26T20:31:34.317","lastModified":"2026-06-17T10:16:04.767","vulnStatus":"Deferred","cveTags":[],"descriptions":[{"lang":"en","value":"The User Frontend: AI Powered Frontend Posting, User Directory, Profile, Membership & User Registration plugin for WordPress is vulnerable to arbitrary file uploads due to incorrect file type validation in the 'WPUF_Admin_Settings::check_filetype_and_ext' function and in the 'Admin_Tools::check_filetype_and_ext' function in all versions up to, and including, 4.2.8. This makes it possible for authenticated attackers, with Author-level access and above, to upload arbitrary files on the affected site's server which may make remote code execution possible."},{"lang":"es","value":"El plugin User Frontend: AI Powered Frontend Posting, User Directory, Profile, Membership & User Registration para WordPress es vulnerable a la carga arbitraria de archivos debido a una validación incorrecta del tipo de archivo en la función «WPUF_Admin_Settings::check_filetype_and_ext» y en la función «Admin_Tools::check_filetype_and_ext» en todas las versiones hasta la 4.2.8, incluida. Esto permite a los atacantes autenticados, con acceso de nivel de autor o superior, cargar archivos arbitrarios en el servidor del sitio afectado, lo que puede hacer posible la ejecución remota de código."}],"affected":[{"source":"security@wordfence.com","affectedData":[{"vendor":"wedevs","product":"User Frontend: AI Powered Frontend Posting, User Directory, Profile, Membership & User Registration","defaultStatus":"unaffected","versions":[{"version":"0","lessThanOrEqual":"4.2.8","versionType":"semver","status":"affected"}]}]}],"metrics":{"cvssMetricV31":[{"source":"security@wordfence.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","baseScore":8.8,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":2.8,"impactScore":5.9}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"timestamp":"2026-02-26T20:45:40.612494Z","id":"CVE-2026-1565","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}]},"weaknesses":[{"source":"security@wordfence.com","type":"Secondary","description":[{"lang":"en","value":"CWE-434"}]}],"references":[{"url":"https://plugins.trac.wordpress.org/browser/wp-user-frontend/trunk/admin/class-admin-settings.php?rev=3448772#L571","source":"security@wordfence.com"},{"url":"https://plugins.trac.wordpress.org/browser/wp-user-frontend/trunk/admin/class-admin-settings.php?rev=3448772#L600","source":"security@wordfence.com"},{"url":"https://plugins.trac.wordpress.org/browser/wp-user-frontend/trunk/includes/Admin/Admin_Tools.php?rev=3448772#L444","source":"security@wordfence.com"},{"url":"https://plugins.trac.wordpress.org/browser/wp-user-frontend/trunk/includes/Admin/Admin_Tools.php?rev=3448772#L537","source":"security@wordfence.com"},{"url":"https://plugins.trac.wordpress.org/changeset/3468395/wp-user-frontend/trunk/includes/Admin/Admin_Tools.php","source":"security@wordfence.com"},{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/2c358cbe-7600-43a1-94a3-1530cdb5a9f3?source=cve","source":"security@wordfence.com"}]}}]}