View online: http://drupal.org/node/1719402
* Advisory ID: DRUPAL-SA-CONTRIB-2012-122 * Project: Better Revisions [1] (third-party module) * Version: 7.x * Date: 2012-August-08 * Security risk: Moderately critical [2] * Exploitable from: Remote * Vulnerability: Cross Site Scripting
-------- DESCRIPTION ---------------------------------------------------------
The Better Revisions module changes the built-in revision log text area to a customizable select list with an optional description field. It also allows an administrator to make the list and/or description field required.
The module doesn't sufficiently validate strings entered in the administration interface.
This vulnerability is mitigated by the fact that an attacker must have a role with the permission "administer better revisions".
CVE: Requested
-------- VERSIONS AFFECTED ---------------------------------------------------
* Better Revisions 7.x-1.x versions prior to 7.x-1.1.
Drupal core is not affected. If you do not use the contributed Better Revisions [3] module, there is nothing you need to do.
-------- SOLUTION ------------------------------------------------------------
Install the latest version:
* If you use the Better Revisions module for Drupal 7.x, upgrade to Better Revisions 7.x-1.1 [4]
Also see the Better Revisions [5] project page.
-------- REPORTED BY ---------------------------------------------------------
* Klaus Purer [6] of the Drupal Security Team
-------- FIXED BY ------------------------------------------------------------
* Roy Baxter [7] the module maintainer
-------- COORDINATED BY ------------------------------------------------------
* Klaus Purer [8] 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 http://drupal.org/contact [9].
Learn more about the Drupal Security team and their policies [10], writing secure code for Drupal [11], and securing your site [12].
[1] http://drupal.org/project/better_revisions [2] http://drupal.org/security-team/risk-levels [3] http://drupal.org/project/better_revisions [4] http://drupal.org/node/1713378 [5] http://drupal.org/project/better_revisions [6] http://drupal.org/user/262198 [7] http://drupal.org/user/360394 [8] http://drupal.org/user/262198 [9] http://drupal.org/contact [10] http://drupal.org/security-team [11] http://drupal.org/writing-secure-code [12] http://drupal.org/security/secure-configuration