CVEvulnerability
CVE-2026-1565
8.8 HIGH
Official page ↗
- Status
- Deferred
- Published
- 2026-02-26
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 8.8 HIGH — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-434
Description
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.
Related
Weakness · CWE (1)
- CWE-434 Unrestricted Upload of File with Dangerous Type weakness
References
- https://plugins.trac.wordpress.org/browser/wp-user-frontend/trunk/admin/class-admin-settings.php?rev=3448772#L571 plugins.trac.wordpress.org
- https://plugins.trac.wordpress.org/browser/wp-user-frontend/trunk/admin/class-admin-settings.php?rev=3448772#L600 plugins.trac.wordpress.org
- https://plugins.trac.wordpress.org/browser/wp-user-frontend/trunk/includes/Admin/Admin_Tools.php?rev=3448772#L444 plugins.trac.wordpress.org
- https://plugins.trac.wordpress.org/browser/wp-user-frontend/trunk/includes/Admin/Admin_Tools.php?rev=3448772#L537 plugins.trac.wordpress.org
- https://plugins.trac.wordpress.org/changeset/3468395/wp-user-frontend/trunk/includes/Admin/Admin_Tools.php plugins.trac.wordpress.org
- https://www.wordfence.com/threat-intel/vulnerabilities/id/2c358cbe-7600-43a1-94a3-1530cdb5a9f3?source=cve www.wordfence.com