CVE-2025-12252

HIGH 8.8CVE-2025-12252 · Published 27/10/2025 · updated 08/10/2026

In short

CVE-2025-12252 is a HIGH (CVSS 8.8) vulnerability affecting online event judging system (carmelo).
Chance of exploitation in the next 30 days (EPSS): 0.33%, higher than 26.4% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
online event judging system carmelo	`= 1.0`	No fix yet

Description

A vulnerability was found in code-projects Online Event Judging System 1.0. Affected is an unknown function of the file /ajax/action.php. The manipulation of the argument content results in sql injection. The attack can be launched remotely. The exploit has been made public and could be used.

References

code-projects.org · Product
xmqaq/cve · Exploit
vuldb.com · Permissions Required
vuldb.com · Third Party Advisory
vuldb.com · Third Party Advisory

More vulnerabilities in online event judging system

See all →

Running one of these products? Scan your site to see whether it exposes a vulnerable version.

Scan my site free

Package

Affected versions

Patched versions

online event judging system

carmelo

= 1.0

No fix yet

More vulnerabilities in online event judging system

See all →