The Smartqueue_og module 5.x before 5.x-1.3 and 6.x before 6.x-1.0-rc3, a module for Drupal, does not verify group-node privileges in certain circumstances involving subqueue creation, which allows remote authenticated users to discover arbitrary organic group names by reading confirmation messages.

Cross-site scripting (XSS) vulnerability in the Subgroups for Organic Groups (OG) module 5.x before 5.x-4.0 and 5.x before 5.x-3.4 for Drupal allows remote attackers to inject arbitrary web script or HTML via unspecified node titles.