CVE-2026-66479: Liquid Web / Stellarwp Wpcomplete

High severity, CVSS 7.1. EPSS: 0.1% chance of exploitation in the next 30 days.

Cross-Site Request Forgery (CSRF) vulnerability in Liquid Web / StellarWP WPComplete wpcomplete allows Stored XSS.This issue affects WPComplete: from n/a through 2.9.5.6.

Affected products

• Liquid Web / Stellarwp Wpcomplete: up to and including 2.9.5.6

Published 2026-10-08. Last modified 2026-10-08.