CVE-2009-1507 Information

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.

Reference

http://drupal.org/node/449030 http://secunia.com/advisories/34955 http://www.securityfocus.com/bid/34778 http://www.vupen.com/english/advisories/2009/1212