CVE-2025-11555 Campcodes Online Learning Management System calendar_of_events.php sql injection

Medium 6.9 Published 9 Oct 2025 Updated 24 Feb 2026

Remote attackers can exploit SQL injection in the calendar events module to read or modify database contents.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2025-11555?

CVE-2025-11555 is a medium-severity SQL injection vulnerability in Campcodes Online Learning Management System, published on 9 Oct 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

A vulnerability was detected in Campcodes Online Learning Management System 1.0. This affects an unknown part of the file /admin/calendar_of_events.php. The manipulation of the argument date_start results in sql injection. The attack may be launched remotely. The exploit is now public and may be used.

Weakness: CWE-89, CWE-74

Which versions are affected by CVE-2025-11555?

It affects 1 product.

Products include Campcodes Online Learning Management System.

How do I fix CVE-2025-11555?

No fix has been published for CVE-2025-11555 yet. Limit exposure of the affected software until one is available.

Use parameterised queries everywhere and never build SQL by joining strings. Upgrade affected software first; a web application firewall only buys time. More about SQL injection.

Is CVE-2025-11555 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-11555 exists.

Public exploit code: 1 proofs of concept on GitHub.

Sources

Also known as GHSA-qjwp-qhfp-346f.