Open redirect vulnerability in the Node Invite module before 6.x-2.5 for Drupal allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via the destination parameter.

Cross-site request forgery (CSRF) vulnerability in the Node Invite module before 6.x-2.5 for Drupal allows remote attackers to hijack the authentication of users with the "node_invite_can_manage_invite" permission for requests that re-enable node invitations via unspecified vectors.

Cross-site scripting (XSS) vulnerability in the Node Invite module before 6.x-2.5 for Drupal allows remote authenticated users to inject arbitrary web script or HTML via a node title.