View online: http://drupal.org/node/1608780 * Advisory ID: DRUPAL-SA-CONTRIB-2012-086 * Project: Amadou [1] (third-party theme) * Version: 6.x * Date: 2012-May-30 * Security risk: Moderately critical [2] * Exploitable from: Remote * Vulnerability: Cross Site Scripting -------- DESCRIPTION --------------------------------------------------------- The Amadou theme outputs additional first and last classes to the list of links to help out themers. This was being done in a way that was not secure. A Cross Site Scripting (XSS) vulnerability was identified in Amadou theme's themes_links() function in the template.php file, which was fixed in the theme_links() function in Drupal 6.3 as noted in (SA-2008-044 http://drupal.org/node/280571 [3]). CVE: Requested -------- VERSIONS AFFECTED --------------------------------------------------- * Amadou 6.x-1.x versions prior to 6.x-1.3. Drupal core is not affected. If you do not use the contributed Amadou [4] theme, there is nothing you need to do. -------- SOLUTION ------------------------------------------------------------ Install the latest version: * If you use the Amadou theme for Drupal 6.x, upgrade to Amadou 6.x-1.3 [5]. If you have created a custom theme with Amadou or are using Amadou as a base theme, please see below for a manual fix: The offending code on line 77 in the original template.php file: $output .= ''; Should be replaced with the following code: $output .= ' * $class)) .'>'; Also see the Amadou [6] project page. -------- REPORTED BY --------------------------------------------------------- * Peter Wolanin [7] and Matt Chapman [8] of the Drupal Security Team -------- FIXED BY ------------------------------------------------------------ * Jason Moore [9], Amadou theme maintainer * Matt Chapman [10] of the Drupal Security Team -------- COORDINATED BY ------------------------------------------------------ * Matt Chapman [11] 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 [12]. Learn more about the Drupal Security team and their policies [13], writing secure code for Drupal [14], and securing your site [15]. [1] http://drupal.org/project/amadou [2] http://drupal.org/security-team/risk-levels [3] http://drupal.org/node/280571 [4] http://drupal.org/project/amadou [5] http://drupal.org/node/1608730 [6] http://drupal.org/project/amadou [7] http://drupal.org/user/49851 [8] http://drupal.org/user/143172 [9] http://drupal.org/user/149225 [10] http://drupal.org/user/143172 [11] http://drupal.org/user/143172 [12] http://drupal.org/contact [13] http://drupal.org/security-team [14] http://drupal.org/writing-secure-code [15] http://drupal.org/security/secure-configuration _______________________________________________ Security-news mailing list Security-news@drupal.org http://lists.drupal.org/mailman/listinfo/security-news _______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.grok.org.uk/full-disclosure-charter.html Hosted and sponsored by Secunia - http://secunia.com/