View online: http://drupal.org/node/1585544 * Advisory ID: DRUPAL-SA-CONTRIB-2012-077 * Project: Advertisement [1] (third-party module) * Version: 6.x * Date: 2012-May-16 * Security risk: Moderately critical [2] * Exploitable from: Remote * Vulnerability: Cross Site Scripting, Information Disclosure, Multiple vulnerabilities -------- DESCRIPTION --------------------------------------------------------- CVE: Requested. This module enables you to serve advertisements, define pools of ads and show certain ads on certain pages. The module could, under certain conditions, expose limited site configuration information and a debugging mode did not sufficiently sanitize input, allowing for potential cross-site scripting (XSS). This vulnerability is mitigated by the fact that exposed data must have been explicitly set in the $conf variable in settings.php. -------- VERSIONS AFFECTED --------------------------------------------------- * Advertisement 6.x-2.x versions prior to 6.x-2.2. Drupal core is not affected. If you do not use the contributed Advertisement [3] module, there is nothing you need to do. -------- SOLUTION ------------------------------------------------------------ Install the latest version: * If you use the Advertisement module for Drupal 6.x, upgrade to Advertisement 6.x-2.3 [4] Also see the Advertisement [5] project page. -------- REPORTED BY --------------------------------------------------------- * Andrew Berry [6] -------- FIXED BY ------------------------------------------------------------ * Andrew Berry [7] * John Franklin [8], module maintainer -------- COORDINATED BY ------------------------------------------------------ * Matt Kleve [9] of the Drupal Security Team * Michael Hess [10] of the Drupal Security Team * Ivo Van Geertruyen [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/ad [2] http://drupal.org/security-team/risk-levels [3] http://drupal.org/project/ad [4] https://drupal.org/node/1580376 [5] http://drupal.org/project/ad [6] http://drupal.org/user/3734 [7] http://drupal.org/user/3734 [8] http://drupal.org/user/20938 [9] http://drupal.org/user/8264 [10] http://drupal.org/user/102818 [11] http://drupal.org/user/67 [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