User Registration – Custom Registration Form, Login Form, and User Profile WordPress Plugin, CVE-2026-1869
- CVE, Research URL
- Home page URL
- Application
-
User Registration – Custom Registration Form, Login Form, and User Profile WordPress Plugin
- Published on
- Jun 26, 2026
- Research Description
- The User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder plugin for WordPress is vulnerable to unauthorized modification of data due to missing validation checks in the confirm_payment() function in all versions up to, and including, 5.2.0. This makes it possible for unauthenticated attackers to bypass payment processing and activate paid memberships.
- Affected versions
-
max 5.2.1.
- Status
-
vulnerable