* Advisory ID: DRUPAL-SA-CONTRIB-2012-033 * Project: Read More Link [1] (third-party module) * Version: 6.x * Date: 2012-March-07 * Security risk: Moderately critical [2] * Exploitable from: Remote * Vulnerability: Cross Site Scripting -------- DESCRIPTION --------------------------------------------------------- The Read More Link module allows you to move the "Read more" link from the node's links area to the end of the teaser text. A user could inject java script into pages affecting other site users. This vulnerability is mitigated by the fact that an attacker must have a role with the permission "access administration pages." -------- VERSIONS AFFECTED --------------------------------------------------- * Read More Link 6.x-3.x versions prior to and including 6.x-3.0. Drupal core is not affected. If you do not use the contributed Read More Link (Drupal 6 and earlier) [3] module, there is nothing you need to do. -------- SOLUTION ------------------------------------------------------------ Install the latest version: * If you use the Read More Link module for Drupal 6.x, upgrade to version 6.x-3.1 [4] or 6.x-5.0 [5] See also the Read More Link [6] project page. -------- REPORTED BY --------------------------------------------------------- * Kyle Small -------- FIXED BY ------------------------------------------------------------ * Stéphane Corlosquet [7] * Todd Nienkerk [8] -------- COORDINATED BY ------------------------------------------------------ * Michael Hess [9] 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 [10]. Learn more about the Drupal Security team and their policies [11], writing secure code for Drupal [12], and securing your site [13]. [1] http://drupal.org/project/ed_readmore [2] http://drupal.org/security-team/risk-levels [3] http://drupal.org/project/ed_readmore [4] http://drupal.org/node/1471080 [5] http://drupal.org/node/1306640 [6] http://drupal.org/project/ed_readmore [7] http://drupal.org/user/52142 [8] http://drupal.org/user/92096 [9] http://drupal.org/user/102818 [10] http://drupal.org/contact [11] http://drupal.org/security-team [12] http://drupal.org/writing-secure-code [13] http://drupal.org/security/secure-configuration