CVE-2018-10083: Cmsmadesimple CMS Made Simple

High severity, CVSS 7.5. EPSS: 1.5% chance of exploitation in the next 30 days.

CMS Made Simple (CMSMS) through 2.2.7 contains an arbitrary file deletion vulnerability in the admin dashboard via directory traversal sequences in the val parameter within a cmd=del request, because code under modules\FilePicker does not restrict the val parameter.

Affected products

• Cmsmadesimple CMS Made Simple: up to and including 2.2.7

Published 2018-04-13. Last modified 2026-06-17.