View online: https://www.drupal.org/node/2817211 * Advisory ID: DRUPAL-SA-CONTRIB-2016-052 * Project: Elysia Cron [1] (third-party module) * Version: 7.x * Date: 2016-October-12 * Security risk: 11/25 ( Moderately Critical) AC:Complex/A:Admin/CI:Some/II:Some/E:Theoretical/TD:Default [2] * Vulnerability: Cross Site Scripting -------- DESCRIPTION --------------------------------------------------------- This module enables you to manage cron jobs. The module doesn't sufficiently sanitize the cron rules which are entered into "Predefined rules" field thereby exposing a Cross Site Scripting vulnerability. This vulnerability is mitigated by the fact that an attacker must have a role with the permission "Administer elysia cron". -------- CVE IDENTIFIER(S) ISSUED -------------------------------------------- * /A CVE identifier [3] will be requested, and added upon issuance, in accordance with Drupal Security Team processes./ -------- VERSIONS AFFECTED --------------------------------------------------- * Elysia Cron 7.x-2.x versions prior to 7.x-2.2. Drupal core is not affected. If you do not use the contributed Elysia Cron [4] module, there is nothing you need to do. -------- SOLUTION ------------------------------------------------------------ Install the latest version: * If you use the Elysia Cron module for Drupal 7.x, upgrade to Elysia Cron 7.x-2.3 [5] Also see the Elysia Cron [6] project page. -------- REPORTED BY --------------------------------------------------------- * Dan Richards [7] * Michael Hess [8] of the Drupal Security Team -------- FIXED BY ------------------------------------------------------------ * Kiselev Dmitry [9] the module co-maintainer -------- COORDINATED BY ------------------------------------------------------ * David Snopek [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/elysia_cron [2] https://www.drupal.org/security-team/risk-levels [3] http://cve.mitre.org/ [4] https://www.drupal.org/project/elysia_cron [5] https://www.drupal.org/project/elysia_cron/releases/7.x-2.3 [6] https://www.drupal.org/project/elysia_cron [7] https://www.drupal.org/user/3157375 [8] https://www.drupal.org/user/102818 [9] https://www.drupal.org/user/1945174 [10] https://www.drupal.org/user/266527 [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