CVE-2026-3403: Phpgurukul Student Record System

Medium severity, CVSS 4.8. EPSS: 0.4% chance of exploitation in the next 30 days.

A vulnerability was detected in PHPGurukul Student Record Management System 1.0. This issue affects some unknown processing of the file /edit-subject.php. Performing a manipulation of the argument Subject 1 results in cross site scripting. The attack is possible to be carried out remotely. The exploit is now public and may be used.

Affected products

• Phpgurukul Student Record System: version 1.0 only

Published 2026-03-02. Last modified 2026-06-17.