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OpenAdvisories
Medium · 5.1 CVE-2025-52563 EUVD-2025-208178

Chamilo: Reflected XSS via page parameter

Published Mar 2, 2026 · Updated Mar 3, 2026 · Assigned by GitHub_M

Description

Chamilo is a learning management system. Prior to version 1.11.30, there is a reflected cross-site scripting (XSS) vulnerability due to insufficient sanitization of the page parameter in the session/add_users_to_session.php endpoint. This issue has been patched in version 1.11.30.

Affected products

VendorProductAffectedFixed
chamilo chamilo-lms < 1.11.30 —

References