CVE-2026-30560

A Reflected Cross-Site Scripting XSS vulnerability exists in SourceCodester Sales and Inventory System 1.0. The vulnerability is located in the addsupplier.php file via the "msg" parameter. The application fails to sanitize the input, allowing remote attackers to inject arbitrary web script or HT...

CVE-2026-30560: Improper Neutralization of Input During Web Page Generation

A Reflected Cross-Site Scripting XSS vulnerability exists in SourceCodester Sales and Inventory System 1.0. The vulnerability is located in the addsupplier.php file via the "msg" parameter. The application fails to sanitize the input, allowing remote attackers to inject arbitrary web script or HT...