CVE-2013-6267: Claroline

Medium severity, CVSS 4.3. EPSS: 1.4% chance of exploitation in the next 30 days.

Multiple cross-site scripting (XSS) vulnerabilities in Claroline before 1.11.9 allow remote attackers to inject arbitrary web script or HTML via the (1) box parameter to messaging/messagebox.php, cidToEdit parameter to (2) adminregisteruser.php or (3) admin_user_course_settings.php in admin/, (4) module_id parameter to admin/module/module.php, or (5) offset parameter to admin/right/profile_list.php.

Affected products

• Claroline Claroline: up to and including 1.11.8; version 1.9 only; version 1.10 only; version 1.11 only; version 1.11.2 only; version 1.11.3 only; …

Published 2013-12-05. Last modified 2026-06-17.