CVE-2026-45146: chamilo chamilo-lms: Chamilo LMS is an open-source learning management system

Chamilo LMS is an open-source learning management system. Prior to 1.11.40 and 2.0.1, an authenticated administrator can call the getsessions action in /main/inc/ajax/model.ajax.php with search=true and a crafted JSON filters parameter whose groupOp field contains SQL syntax. Because groupOp is n...