CVE-2018-19507: Cmsimple

Medium severity, CVSS 4.8. EPSS: 0.6% chance of exploitation in the next 30 days.

CMSimple 4.7.5 has XSS via an admin's use of a ?file=config&action=array URI.

Affected products

• Cmsimple Cmsimple: version 4.7.5 only

Published 2018-12-19. Last modified 2026-06-17.