By Drupal Security Team on
  • Advisory ID: DRUPAL-SA-CONTRIB-2013-050
  • Project: Webform (third-party module)
  • Version: 6.x
  • Date: 2013-May-29
  • Security risk: Moderately critical
  • Exploitable from: Remote
  • Vulnerability: Cross Site Scripting

Description

The Webform module allows the creation of custom webforms and surveys.
Webform module does not sanitize the labels of created components (fields) when displaying a list of components to be used in e-mails or downloaded CSV files.
This vulnerability is mitigated by the fact that an attacker must have a role with the permission "edit own webform content" or "edit all webform content".

CVE identifier(s) issued

  • CVE-2013-2129

Versions affected

  • Webform 6.x-3.x versions prior to 6.x-3.19.

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

Solution

If you use the Webform module for Drupal 6, install the latest version, Webform 6.x-3.19. Drupal 7 versions of this module are not affected.

Also see the Webform 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.

⋅ Categories: Drupal 6.x