CVE-2023-39599: Cszcms Csz CMS

Medium severity, CVSS 5.4. EPSS: 0.5% chance of exploitation in the next 30 days.

Cross-Site Scripting (XSS) vulnerability in CSZ CMS v.1.3.0 allows attackers to execute arbitrary code via a crafted payload to the Social Settings parameter.

Affected products

• Cszcms Csz CMS: version 1.3.0 only

Published 2023-08-22. Last modified 2026-06-17.