CVE-2025-8973: ORETNOM23 Cashier Queuing System

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

A vulnerability has been found in SourceCodester Cashier Queuing System 1.0. Affected is an unknown function of the file /Actions.php. The manipulation of the argument Username leads to sql injection. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.

Affected products

• ORETNOM23 Cashier Queuing System: version 1.0 only

Published 2025-08-14. Last modified 2026-06-17.