CVE-2020-13427: Victorcms Project Victorcms

Medium severity, CVSS 6.1. EPSS: 0.9% chance of exploitation in the next 30 days.

Victor CMS 1.0 has Persistent XSS in admin/users.php?source=add_user via the user_name, user_firstname, or user_lastname parameter.

Affected products

• Victorcms Project Victorcms: version 1.0 only

Published 2020-06-22. Last modified 2026-06-17.