CVE-2026-109605 [HIGH] – A security vulnerability has been detected in SourceCodester Simple Cafe Billing System 1.

A security vulnerability has been detected in SourceCodester Simple Cafe Billing System 1.0. This affects the function Action::save_user of the file admin_class.php of the component User Management. The manipulation of the argument Type leads to improper authorization. The attack is possible to be carried out remotely. The exploit has been disclosed publicly and may be used.