Chamilo Improper Neutralization of Input During Web Page Generation (Cross-site Scripting) Vulnerability - CVE-2021-37391
A user without privileges in Chamilo LMS 1.11.14 can send an invitation message to another user e.g. the administrator through main/social/search.php main/inc/lib/social.lib.php and steal cookies or execute arbitrary code on the administration side via a stored XSS vulnerability via social network the send invitation feature.