CVE-2025-12279: Fabian Client Details System

Medium severity, CVSS 4.8. EPSS: 0.3% chance of exploitation in the next 30 days.

A vulnerability has been found in code-projects Client Details System 1.0. This vulnerability affects unknown code of the file /welcome.php. Such manipulation leads to cross site scripting. The attack may be performed from remote. The exploit has been disclosed to the public and may be used.

Affected products

• Fabian Client Details System: version 1.0 only

Published 2025-10-27. Last modified 2026-10-08.