CVE-2026-1779 – User Registration & Membership

CVE ID : CVE-2026-1779

Published : Feb. 26, 2026, 3:16 a.m. | 1 hour, 53 minutes ago

Description : The User Registration & Membership plugin for WordPress is vulnerable to authentication bypass in versions up to, and including, 5.1.2. This is due to incorrect authentication in the ‘register_member’ function. This makes it possible for unauthenticated attackers to log in a newly registered user on the site who has the ‘urm_user_just_created’ user meta set.

Severity: 8.1 | HIGH

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