CVE-2025-50196 Chamilo: OS Command Injection in /plugin/vchamilo/views/editinstance.php via POST main_database parameter

Chamilo is a learning management system. Prior to version 1.11.30, there is an OS Command Injection vulnerability in /plugin/vchamilo/views/editinstance.php via the POST maindatabase parameter. This issue has been patched in version 1.11.30...

CVE-2025-50188

CVE-2025-50188 affects Chamilo LMS prior to version 1.11.30. The vulnerability arises from insufficient validation of user-supplied data in GET parameters for the scripts /plugin/vchamilo/views/syncparams.php and /plugin/vchamilo/ajax/service.php , enabling an attacker to alter database query log...

CVE-2025-50186

Chamilo is a learning management system. Prior to version 1.11.30, a stored cross-site scripting XSS vulnerability exists due to insufficient sanitization of CSV filenames. An attacker can upload a maliciously named CSV file e.g., .csv that leads to JavaScript execution when viewed by...