CVE-2026-5127 User Frontend: AI Powered Frontend Posting, User Directory, Profile, Membership & User Registration <= 4.3.1 - Authenticated (Subscriber+) PHP Object Injection

The User Frontend: AI Powered Frontend Posting, User Directory, Profile, Membership & User Registration plugin for WordPress is vulnerable to Deserialization of Untrusted Data in versions up to, and including, 4.3.1 This is due to insufficient input validation and type checking on the wpuffiles...

CVE-2026-5127

The CVE-2026-5127 entry concerns the WordPress plugin “User Frontend: AI Powered Frontend Posting, User Directory, Profile, Membership & User Registration.” Affected versions up to 4.3.1 are vulnerable to Deserialization of Untrusted Data via the wpuf_files parameter during form submission, combi...