CVE-2025-11108: Fabian Simple Scheduling System

Critical severity, CVSS 9.8. EPSS: 0.4% chance of exploitation in the next 30 days.

A vulnerability was determined in code-projects Simple Scheduling System 1.0. Impacted is an unknown function of the file /schedulingsystem/addroom.php. Executing manipulation of the argument room can lead to sql injection. The attack may be performed from remote. The exploit has been publicly disclosed and may be utilized.

Affected products

• Fabian Simple Scheduling System: version 1.0 only

Published 2025-09-28. Last modified 2026-10-09.