SA-CONTRIB-2013-050 - Webform - Cross Site Scripting (XSS)

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

• Justin C. Klein Keane

Fixed by

• Nate Haug the module maintainer
• Justin C. Klein Keane

Coordinated by

• Greg Knaddison of the Drupal Security Team