CVE-2021-44593: Simple College Website Project Simple College Website

High severity, CVSS 8.1. EPSS: 4.2% chance of exploitation in the next 30 days.

Simple College Website 1.0 is vulnerable to unauthenticated file upload & remote code execution via UNION-based SQL injection in the username parameter on /admin/login.php.

Affected products

• Simple College Website Project Simple College Website: version 1.0 only

Published 2022-01-21. Last modified 2026-06-17.