The node selection interface in the WYSIWYG editor (CKEditor) in the Node Embed module 6.x-1.x before 6.x-1.5 and 7.x-1.x before 7.x-1.0 for Drupal does not properly check permissions, which allows remote attackers to bypass intended access restrictions and read node titles.
Category : Permissions, Privileges, and Access Controls Weaknesses in this category are related to the management of permissions, privileges, and other security features that are used to perform access control.