SA-CONTRIB-2012-001 - Registration Codes - Access bypass

CVE: CVE-2012-1623

The Registration Codes module enables site administrators to restrict registration for new accounts to only users who provide a valid registration code.

The default module installation provides no access check for the registration code list, leading to a vulnerability that allows unauthenticated members to easily view the registration code list.

Versions affected

• Registration Codes module for Drupal 6.x versions prior to 6.x-2.4

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

Solution

Install the latest version:

• If you use the Registration Codes module for Drupal 6.x upgrade to Registration codes 6.x-2.4 or later.

Reported by

• Thomas Bonte (toemaz)

Fixed by

• Aidan Lister (aidanlis), module maintainer