CVE-2026-4223: Angeljudesuarez Payroll Management System

Critical severity, CVSS 9.8. EPSS: 0.6% chance of exploitation in the next 30 days.

A vulnerability was identified in itsourcecode Payroll Management System 1.0. This issue affects some unknown processing of the file /manage_employee.php. Such manipulation of the argument ID leads to sql injection. The attack can be executed remotely. The exploit is publicly available and might be used.

Affected products

• Angeljudesuarez Payroll Management System: version 1.0 only

Published 2026-03-16. Last modified 2026-06-17.