PT-2026-67984 · WordPress · User Registration & Membership

CVE-2026-16736

·

Published

2026-08-05

·

Updated

2026-08-05

CVSS v3.1

7.5

High

VectorAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Name of the Vulnerable Software and Affected Versions User Registration & Membership WordPress plugin versions prior to 5.2.6
Description The plugin fails to enforce the site setting that disables registration when processing registration-form submissions. This allows unauthenticated users to create new accounts even if the administrator has disabled open registration.
Recommendations Update the User Registration & Membership WordPress plugin to version 5.2.6 or later.

Exploit

Fix

Improper Access Control

Found an issue in the description? Have something to add? Feel free to write us 👾

Weakness Enumeration

Related Identifiers

CVE-2026-16736

Affected Products

User Registration & Membership