eZ Publish 3.5.8

The registration view (/user/register) in eZ Publish 3.5.6 and earlier, and possibly other versions before 3.9.5, 3.10.1, and 4.0.1, allows remote attackers to gain privileges as other users via modified ContentObjectAttribute_data_user_login_30, ContentObjectAttribute_data_user_password_30, and other parameters.

eZ publish 3.5 through 3.7 before 20050830 does not use a folder's read permissions to restrict notifications, which allows remote authenticated users to obtain sensitive information about changes to content in arbitrary folders.

Cross-site scripting (XSS) vulnerability in eZ publish 3.7.3 and earlier allows remote attackers to inject arbitrary web script or HTML via the RefererURL parameter.