* Advisory ID: DRUPAL-SA-CONTRIB-2010-056 * Project: User Queue (third-party module) * Versions: 6.x * Date: 2010-May-19 * Security risk: Less Critical * Exploitable from: Remote * Vulnerability: Cross-site Request Forgery

-------- DESCRIPTION ---------------------------------------------------------

The User Queue module allows you to create multiple queues, add users to them, and order the users within the queue. The module is vulnerable to cross-site request forgeries (CSRF [1]) via the URL used to delete users from the queue. A user with "administer user queues" permission could be manipulated into requesting this URL and removing any user from the queue.

-------- VERSIONS AFFECTED ---------------------------------------------------

* User Queue module for Drupal 6.x version prior to 6.x-1.1.

Drupal core is not affected. If you do not use the contributed User Queue module, there is nothing you need to do. -------- SOLUTION ------------------------------------------------------------

Install the latest version.

* If you use the User Queue module for Drupal 6.x upgrade to User Queue 6.x-1.1 [2]

See also the User Queue project page [3]. -------- REPORTED BY ---------------------------------------------------------

* George Gongadze [4]

-------- FIXED BY ------------------------------------------------------------

* Matt Johnson [5], the module maintainer

-------- CONTACT -------------------------------------------------------------

The security team for Drupal can be reached at security at drupal.org or via the form at http://drupal.org/contact [6].

[1] http://en.wikipedia.org/wiki/Csrf [2] http://drupal.org/node/803842 [3] http://drupal.org/project/userqueue [4] http://drupal.org/user/322910 [5] http://drupal.org/user/169600 [6] http://drupal.org/contact