CVE-2018-16638: Modx Evolution CMS

Medium severity, CVSS 5.4. EPSS: 0.6% chance of exploitation in the next 30 days.

Evolution CMS 1.4.x allows XSS via the manager/ search parameter.

Affected products

• Modx Evolution CMS: from 1.4.0, up to and including 1.4.7

Published 2018-12-28. Last modified 2026-06-17.