By Drupal Security Team on

Description

This distribution enables you to create an intranet.

Several of the sub modules included do not prevent CSRF on several menu callbacks.

Open Atrium Discussion also does not exit correctly after checking access on a several ajax callbacks, allowing anyone with "access content" to update and delete nodes.

Also, (alpha) module OG Subgroups contained a vulnerability that allowed access to child groups even if membership inheritance was disabled.

The vulnerabilities are mitigated by needing the sub modules enabled -- Open Atrium Sitemap, Open Atrium Discussion, and Open Atrium Admin Role and OA Teams, modules bundled with of Open Atrium Core.

CVE identifier(s) issued

  • Cross-Site Request Forgery: CVE-2014-9502
  • Access Bypass (Open Atrium Discussion): CVE-2014-9503
  • Access Bypass (OG Subgroups): CVE-2014-9504

Versions affected

  • Open Atrium 7.x-2.x versions prior to 7.x-2.26

Drupal core is not affected. If you do not use the contributed Open Atrium module,
there is nothing you need to do.

Solution

Install the latest version:

Also see the Open Atrium project page.

Reported by

Fixed by

  • Hunter Fox of the Drupal Security Team & an Open Atrium maintainer

Coordinated by

  • Hunter Fox of the Drupal Security Team & an Open Atrium maintainer

Contact and More Information

The Drupal security team can be reached at security at drupal.org or via the contact form at https://www.drupal.org/contact.

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

Follow the Drupal Security Team on Twitter at https://twitter.com/drupalsecurity

⋅ Categories: Drupal 7.x