Multiple cross-site scripting (XSS) vulnerabilities in ilias.php in ILIAS 4.4.1 allow remote authenticated users to inject arbitrary web script or HTML via the (1) tar, (2) tar_val, or (3) title parameter.

Unrestricted file upload vulnerability in ilias.php in ILIAS 4.4.1 allows remote authenticated users to execute arbitrary PHP code by using a .php filename in an upload_files action to the uploadFiles command, and then accessing the .php file via a direct request to a certain client_id pathname.

ILIAS 4.4.1 allows remote attackers to execute arbitrary PHP code via an e-mail attachment that leads to creation of a .php file with a certain client_id pathname.