CVE-2025-3281
The User Registration & Membership – Custom Registration Form, Login Form, and User Profile plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 4.2.1 via the create_stripe_subscription() function, due to missing validation on the 'member_id' user controlled key. This makes it possible for unauthenticated attackers to delete arbitrary user accounts that have registered through the plugin.
No affected software listed.
- https://plugins.trac.wordpress.org/browser/user-registration/tags/4.1.3/modules/membership/includes/AJAX.php#L619
- https://plugins.trac.wordpress.org/changeset/3287698/user-registration/trunk/modules/membership/includes/AJAX.php
- https://www.wordfence.com/threat-intel/vulnerabilities/id/30339ff6-b6bf-4c56-b6cd-db0b8a6ce8b6?source=cve
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