CVE-2026-112031: Chamilo LMS Ticket TicketManager.php addProject cross site scripting
A vulnerability was determined in Chamilo LMS up to 1.11.40/2.0.3/3.0.1. This issue affects the function TicketManager::addProject of the file main/inc/lib/TicketManager.php of the component Ticket Module. Executing a manipulation of the argument Name can lead to cross site scripting. The attack may be performed from remote. The exploit has been publicly disclosed and may be utilized. This patch is called 6dfa0f4de45afc1b27333304b4cd4532db478f74/dd3e4d32971efca4197eb2df97f69de25a786e3c/119773d45c31da53b44cbfdb3f4910bc983cc7b0/cb6fe2127e587603451c609b4ed78c0293fcc3fa. It is best practice to apply a patch to resolve this issue.
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
Chamilo LMSto a version that resolves this vulnerability.Patch 6dfa0f4de45afc1b27333304b4cd4532db478f74/dd3e4d32971efca4197eb2df97f69de25a786e3c/119773d45c31da53b44cbfdb3f4910bc983cc7b0/cb6fe2127e587603451c609b4ed78c0293fcc3fa
Event History
Frequently Asked Questions
What level of access and interaction are required to exploit this issue?
An attacker needs low-level privileges and can attack remotely. Successful exploitation also requires user interaction.
Which deployments are exposed?
The affected component is the Ticket Module, specifically TicketManager::addProject in main/inc/lib/TicketManager.php. Chamilo LMS versions up to 1.11.40, 2.0.3, and 3.0.1 are identified as affected.
What should teams do if they identify an affected installation?
Apply the available patch for the relevant release branch. The disclosed patch identifiers are 6dfa0f4de45afc1b27333304b4cd4532db478f74, dd3e4d32971efca4197eb2df97f69de25a786e3c, 119773d45c31da53b44cbfdb3f4910bc983cc7b0, and cb6fe2127e587603451c609b4ed78c0293fcc3fa.