CVE-2023-43872: Cmsmadesimple CMS Made Simple

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

A File upload vulnerability in CMSmadesimple v.2.2.18 allows a local attacker to upload a pdf file with hidden Cross Site Scripting (XSS).

Affected products

• Cmsmadesimple CMS Made Simple: version 2.2.18 only

Published 2023-09-28. Last modified 2026-06-17.