CVE-2026-11520SourceCodester Inventory System header.php cross site scripting

Descripción

A weakness has been identified in SourceCodester Inventory System 1.0. Affected by this issue is some unknown functionality of the file header.php. This manipulation causes cross site scripting. It is possible to initiate the attack remotely. The exploit has been made available to the public and could be used for attacks. Multiple parameters might be affected.

Datos: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Se publican tal como los indican las fuentes, en inglés.

Productos y versiones afectados

Referencias y parches

• VDB-369140 | SourceCodester Inventory System header.php cross site scripting vdb-entry
• VDB-369140 | CTI Indicators (IOB, IOC, TTP, IOA) signaturepermissions-required
• CVE-2026-11520 | CVE Analysis and Report third-party-advisory
• Submit #836393 | SourceCodester Inventory System using PHP and MySQL Source Code 0 Cross Site Scripting third-party-advisory
• https://www.sourcecodester.com/ product