• Advisory ID: DRUPAL-SA-CONTRIB-2013-072
  • Project: Node View Permissions (third-party module)
  • Version: 7.x
  • Date: 2013-August-28
  • Security risk: Moderately critical
  • Exploitable from: Remote
  • Vulnerability: Access bypass

Description

The Node View Permissions module adds permissions "View own content" and "View any content" for each content type on the permissions page.
However, it only implements hook_node_access() and not hook_query_alter(), which means any listing of nodes does not respect the node view permission.

CVE identifier(s) issued

  • CVE-2013-4337

Versions affected

  • Node View Permissions 7.x-1.0.

Drupal core is not affected. If you do not use the contributed Node View Permissions module, there is nothing you need to do.

Solution

Install the latest version:

Also see the Node View Permissions project page.

Reported by

Fixed by

  • hoter the module maintainer

Coordinated by

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.

Learn more about the Drupal Security team and their policies, writing secure code for Drupal, and securing your site.