Unrated severityNVD Advisory· Published Jul 20, 2026· Updated Jul 20, 2026
Chamilo Authenticated Remote Code Execution
CVE-2026-34239
Description
Chamilo version 1.11.40 and earlier are vulnerable to authenticated remote code execution in the main/inc/ajax/lang.ajax.php path. This endpoint is protected only by api_protect_course_script(true), which means any authenticated user enrolled in a course (student, teacher, DRH) can reach it.
Affected products
1Patches
Vulnerability mechanics
References
1- github.com/chamilo/chamilo-lms/security/advisories/GHSA-4hwq-pv7c-3928mitrex_refsource_CONFIRM
News mentions
0No linked articles in our index yet.