CVE-2026-82554: Sourcecodester Queue Management System

Medium severity, CVSS 4.3. EPSS: 0.5% chance of exploitation in the next 30 days.

A flaw has been found in SourceCodester Queue Management System 1.0. This affects an unknown part of the file /api/add_customer.php. This manipulation of the argument Name causes cross site scripting. It is possible to initiate the attack remotely. The exploit has been published and may be used.

Affected products

• Sourcecodester Queue Management System: version 1.0 only

Published 2026-08-30. Last modified 2026-08-31.