View online: https://www.drupal.org/node/2879180 * Advisory ID: DRUPAL-SA-CONTRIB-2017-049 * Project: Display Suite [1] (third-party module) * Version: 8.x * Date: 2017-May-17 * Security risk: 13/25 ( Moderately Critical) AC:Basic/A:User/CI:Some/II:Some/E:Theoretical/TD:Default [2] * Vulnerability: Cross Site Scripting -------- DESCRIPTION --------------------------------------------------------- Display Suite allows you to take full control over how your content is displayed using a drag and drop interface. In certain situations, Display Suite does not properly sanitize some of the output, allowing a malicious user to embed scripts within a page, resulting in a Cross-site Scripting (XSS) vulnerability. -------- VERSIONS AFFECTED --------------------------------------------------- * Display Suite 8.x-2.x versions prior to 8.x-2.7. * Display Suite 8.x-3.x versions prior to 8.x-3.0. Drupal core is not affected. If you do not use the contributed Display Suite [3] module, there is nothing you need to do. -------- SOLUTION ------------------------------------------------------------ Install the latest version: * If you use the Display Suite module for Drupal 8.x-2.x, upgrade to Display Suite 8.x-2.7 [4] * If you use the Display Suite module for Drupal 8.x-3.x, upgrade to Display Suite 8.x-3.0 [5] Also see the Display Suite [6] project page. -------- REPORTED BY --------------------------------------------------------- * Sascha Grossenbacher [7] * Bram Goffings [8] -------- FIXED BY ------------------------------------------------------------ * Bram Goffings [9] the module maintainer -------- COORDINATED BY ------------------------------------------------------ * Michael Hess [10] of the Drupal Security Team -------- CONTACT AND MORE INFORMATION ---------------------------------------- The Drupal security team can be reached at security at drupal.org or via the contact form at https://www.drupal.org/contact [11]. Learn more about the Drupal Security team and their policies [12], writing secure code for Drupal [13], and securing your site [14]. Follow the Drupal Security Team on Twitter at https://twitter.com/drupalsecurity [15] [1] https://www.drupal.org/project/ds [2] https://www.drupal.org/security-team/risk-levels [3] https://www.drupal.org/project/ds [4] https://www.drupal.org/project/ds/releases/8.x-2.7 [5] https://www.drupal.org/project/ds/releases/8.x-3.0 [6] https://www.drupal.org/project/ds [7] https://www.drupal.org/u/berdir [8] https://www.drupal.org/u/aspilicious [9] https://www.drupal.org/u/aspilicious [10] https://www.drupal.org/u/mlhess [11] https://www.drupal.org/contact [12] https://www.drupal.org/security-team [13] https://www.drupal.org/writing-secure-code [14] https://www.drupal.org/security/secure-configuration [15] https://twitter.com/drupalsecurity