The Meta tags (aka Nodewords) module before 6.x-1.1 for Drupal does not properly follow permissions during assignment of node meta tags, which allows remote attackers to obtain sensitive information via unspecified vectors.

Cross-site scripting (XSS) vulnerability in the Node Recommendation module 6.x-1.x before 6.x-1.1 for Drupal allows remote authenticated users with certain permissions to inject arbitrary web script or HTML via unspecified vectors.