CyberRota Analysis
This is a high severity vulnerability with a CVSS score of 7.1. It affects WordPress. Exploitation may require the attacker to be authenticated.
CVE
CVE-2026-4609
Severity
HIGH
CVSS
7.1
EPSS
0.22%
WordPress
Original NVD Description
The ProfileGrid – User Profiles, Groups and Communities plugin for WordPress is vulnerable to unauthorized access due to a missing capability check on the pm_invite_user function in all versions up to, and including, 5.9.8.4. This makes it possible for authenticated attackers, with Subscriber-level access and above, to add themselves or any registered user to any ProfileGrid group, including closed and paid groups, bypassing all authorization and payment gates.