• Advisory ID: DRUPAL-SA-CONTRIB-2013-029
  • Project: Business Theme (third-party theme)
  • Version: 7.x
  • Date: 2013-February-27
  • Security risk: Moderately critical
  • Exploitable from: Remote
  • Vulnerability: Cross Site Scripting

Description

This third-party contributed theme change Drupal's interface.

The theme doesn't properly sanitize user-entered content in the 3 slide gallery on the homepage leading to a Cross Site Scripting (XSS) vulnerability.

This vulnerability is mitigated by the fact that an attacker would have to have the 'administer themes' permission.

CVE identifier(s) issued

  • CVE-2013-1783

Versions affected

  • Business theme versions prior to 7.x-1.8

Drupal core is not affected. If you do not use the contributed Business Theme theme, there is nothing you need to do.

Solution

Install the latest version:

Also see the Business Theme project page.

Reported by

Fixed by

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.