CVE-2026-36232: Itsourcecode Online Student Enrollment System

Critical severity, CVSS 9.8. EPSS: 0.5% chance of exploitation in the next 30 days.

A SQL injection vulnerability was found in the instructorClasses.php file of itsourcecode Online Student Enrollment System v1.0. The reason for this issue is that the 'classId' parameter from $_GET['classId'] is directly concatenated into the SQL query without any sanitization or validation.

Affected products

• Itsourcecode Online Student Enrollment System: version 1.0 only

Published 2026-04-10. Last modified 2026-06-17.