CVE-2018-11473: Monstra

Medium severity, CVSS 6.1. EPSS: 2.2% chance of exploitation in the next 30 days.

Monstra CMS 3.0.4 has XSS in the registration Form (i.e., the login parameter to users/registration).

Affected products

• Monstra Monstra: version 3.0.4 only

Published 2018-05-25. Last modified 2026-06-17.