CVE-2013-20005: Qool CMS

Medium severity, CVSS 5.3. EPSS: 0.2% chance of exploitation in the next 30 days.

Qool CMS 2.0 RC2 contains a cross-site request forgery vulnerability that allows attackers to perform administrative actions by tricking logged-in users into visiting malicious web pages. Attackers can forge POST requests to the /admin/adduser endpoint with parameters like username, password, email, and level to create root-level user accounts without user consent.

Affected products

• Qool Qool CMS: version 2.0 only

Published 2026-03-16. Last modified 2026-06-16.