Chamilo LMS Cross-Site Scripting
2026-03-06
Stored XSS in Chamilo LMS before 1.11.34.
Second stored XSS in Chamilo LMS before 1.11.34.
Chamilo is a learning management system. Prior to version 1.11.34, there is a stored XSS vulnerability in Chamilo LMS (Verison 1.11.32) allows an attacker to inject arbitrary JavaScript into the platform’s social network and internal messaging features. [CVSS 8.8 HIGH]
Chamilo is a learning management system. Prior to version 1.11.34, a stored XSS vulnerability exists in Chamilo LMS that allows a staff account to execute arbitrary JavaScript in the browser of higher-privileged admin users. [CVSS 5.4 MEDIUM]