CVE-2021-37144: Cszcms Csz CMS

Critical severity, CVSS 9.1. EPSS: 1.3% chance of exploitation in the next 30 days.

CSZ CMS 1.2.9 is vulnerable to Arbitrary File Deletion. This occurs in PHP when the unlink() function is called and user input might affect portions of or the whole affected parameter, which represents the path of the file to remove, without sufficient sanitization.

Affected products

• Cszcms Csz CMS: version 1.2.9 only

Published 2021-07-30. Last modified 2026-06-17.