Description
The Commons Wikis module before 7.x-3.1 for Drupal, as used in the Commons module before 7.x-3.1, does not properly restrict access to groups, which allows remote attackers to post arbitrary content to groups via unspecified vectors.
References
- http://packetstormsecurity.com/files/120995/Drupal-Common-Wikis-7.x-Access-Bypass-Privilege-Escalation.html
- 20130327 [Security-news] SA-CONTRIB-2013-039 - Commons Wikis - Access bypass & Privilege escalation mailing-list
- https://drupal.org/node/1954768
- 52795 third-party-advisory
- https://drupal.org/node/1954766
- 52766 third-party-advisory
- https://drupal.org/node/1954948
- 91747 vdb-entry