Path Breadcrumbs - Less Critical - Cross Site Scripting (XSS) - SA-CONTRIB-2015-133

This module enables you to configure breadcrumbs for any Drupal page.

The module didn’t sufficiently filter user input values the in administration interface.

This vulnerability was mitigated by the fact that an attacker must have a role with the permission “Administer Path Breadcrumbs”.

CVE identifier(s) issued

• CVE-2015-6754

Versions affected

• Path Breadcrumbs 7.x-3.x versions prior to 7.x-3.3

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

Solution

Install the latest version:

• If you use the Path Breadcrumbs module for Drupal 7.x, upgrade to Path Breadcrumbs 7.x-3.3

Also see the Path Breadcrumbs project page.

Reported by

• Greg Anderson

Fixed by

• Greg Anderson
• Kate Marshalkina, the module co-maintainer

Coordinated by

• Greg Anderson, Provisional Member of the Drupal Security Team
• David Snopek of the Drupal Security Team