CVE-2025-12254: Carmelo Online Event Judging System

High severity, CVSS 8.8. EPSS: 0.3% chance of exploitation in the next 30 days.

A vulnerability was identified in code-projects Online Event Judging System 1.0. Affected by this issue is some unknown functionality of the file /add_judge.php. Such manipulation of the argument fullname leads to sql injection. The attack may be launched remotely. The exploit is publicly available and might be used.

Affected products

• Carmelo Online Event Judging System: version 1.0 only

Published 2025-10-27. Last modified 2026-10-08.