Description
The Node Access User Reference module 5.x before 5.x-2.0-beta4 and 6.x before 6.x-2.0-beta6, a module for Drupal, interprets an empty CCK user reference as a reference to the anonymous user, which might allow remote attackers to bypass intended access restrictions to read or modify a node.
References
- http://drupal.org/node/449030
- 34778 vdb-entry
- ADV-2009-1212 vdb-entry
- 34955 third-party-advisory