CVE-2026-31940
HIGH
NVD
CVSS Score
7.5
Severity
HIGH
Published
Apr 10, 2026
Vendor
unknown
Description
Chamilo LMS is a learning management system. Prior to 1.11.38 and 2.0.0-RC.3, in main/lp/aicc_hacp.php, user-controlled request parameters are directly used to set the PHP session ID before loading global bootstrap. This leads to session fixation. This vulnerability is fixed in 1.11.38 and 2.0.0-RC.3.