What the vulnerability does
01Description
Cross-Site Request Forgery (CSRF) vulnerability in FantasticPlugins SUMO Memberships for WooCommerce sumomemberships allows Cross Site Request Forgery.This issue affects SUMO Memberships for WooCommerce: from n/a through < 7.8.0.
Explanation of Vulnerability in Simple Terms
02Summary
SUMO Memberships for WooCommerce versions 7.8.0 and earlier are vulnerable to cross-site request forgery (CSRF). An attacker can craft a malicious webpage that, when visited by a logged-in site administrator, performs unwanted actions on the site without their knowledge. The vulnerability requires user interaction and can affect the confidentiality, integrity, and availability of the site.
What an attacker can do
03Attacker Capabilities
Perform unwanted actions on the site by tricking a logged-in admin into visiting a malicious webpage.
Potential impact on your site
04Site Impact
An attacker can modify site settings, user data, or membership configurations by exploiting admin sessions.
Conditions required to exploit
05Prerequisites
A logged-in site administrator must visit a page controlled by the attacker.
Key dates
06Disclosure timeline
October 22, 2025
CVE published
April 28, 2026
Record updated