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