CVE-2025-69292CWE-266

WordPress WP Membership plugin <= 1.6.4 - Privilege Escalation vulnerability

High · published January 22, 2026

CVSS v3.1
8.8
EPSS
0%
Percentile
24.9
In the wild
Unconfirmed
What it is

⚡ A sneaky privilege assignment flaw in WP Membership could let any user level up their access! 🚀 Imagine a theme park where anyone can sneak into the VIP lounge without a proper ticket, enjoying all the perks meant for special guests. That’s what this vulnerability allows—ordinary users gaining extraordinary access! An attacker could exploit this to elevate their privileges, potentially gaining full control over sensitive user information and site settings. This could lead to unauthorized changes, data breaches, or even complete site takeovers, making it a serious threat to your online community.

Put simply

Imagine a theme park where anyone can sneak into the VIP lounge without a proper ticket, enjoying all the perks meant for special guests. That’s what this vulnerability allows—ordinary users gaining extraordinary access! The incorrect privilege assignment in e-plugins WP Membership allows users to escalate their access privileges improperly, impacting versions from n/a to 1.6.4. This means users can perform actions reserved for more privileged accounts without proper authorization.

What to do

An attacker could exploit this to elevate their privileges, potentially gaining full control over sensitive user information and site settings. This could lead to unauthorized changes, data breaches, or even complete site takeovers, making it a serious threat to your online community. To secure your site, update WP Membership to the latest version immediately. Review user roles and permissions to ensure they align with your intended access levels and monitor unexpected changes closely. You've got this! By patching promptly and reviewing your permissions, you’ll keep your site safe and sound. 🛡️

The record
Technical detail
CVSS v3.1
8.8 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00330 · 24.9th percentile
Weakness
CWE-266 · Incorrect Privilege Assignment
Published
2026-01-22T16:52Z
EPSS history
Timeline
  • 22 JAN 16:52Z
    WordPress WP Membership plugin <= 1.6.4 - Privilege Escalation vulnerability
    cvelistv5