View online: http://drupal.org/node/1632900 * Advisory ID: DRUPAL-SA-CONTRIB-2012-099 * Project: Node Hierarchy [1] (third-party module) * Version: 6.x * Date: 2012-June-13 * Security risk: Moderately critical [2] * Exploitable from: Remote * Vulnerability: Cross Site Request Forgery -------- DESCRIPTION --------------------------------------------------------- Node Hierarchy module allows for the creation of parent child relationships among nodes that can create a tree-like hierarchy of content. The module doesn't sufficiently confirm user intent when reordering children nodes allowing a malicious user to trick a site admin to changing the desired hierarchy. CVE: Requested -------- VERSIONS AFFECTED --------------------------------------------------- * Node Hierarchy 6.x-1.x versions prior to 6.x-1.5. Drupal core is not affected. If you do not use the contributed Node Hierarchy [3] module, there is nothing you need to do. -------- SOLUTION ------------------------------------------------------------ Install the latest version: * If you use the Node Hierarchy module for Drupal 6.x, upgrade to Node Hierarchy 6.x-1.5 [4] Also see the Node Hierarchy [5] project page. -------- REPORTED BY --------------------------------------------------------- * Dylan Tack [6] of the Drupal Security Team -------- FIXED BY ------------------------------------------------------------ * Ronan Dowling [7] the module maintainer -------- COORDINATED BY ------------------------------------------------------ * Greg Knaddison [8] of the Drupal Security Team -------- CONTACT AND MORE INFORMATION ---------------------------------------- The Drupal security team can be reached at security at drupal.org or via the contact form at http://drupal.org/contact [9]. Learn more about the Drupal Security team and their policies [10], writing secure code for Drupal [11], and securing your site [12]. [1] http://drupal.org/project/nodehierarchy [2] http://drupal.org/security-team/risk-levels [3] http://drupal.org/project/nodehierarchy [4] http://drupal.org/node/1632432 [5] http://drupal.org/project/nodehierarchy [6] http://drupal.org/user/96647 [7] http://drupal.org/user/72815 [8] http://drupal.org/user/36762 [9] http://drupal.org/contact [10] http://drupal.org/security-team [11] http://drupal.org/writing-secure-code [12] http://drupal.org/security/secure-configuration