View online: http://drupal.org/node/1808852 * Advisory ID: DRUPAL-SA-CONTRIB-2012-154 * Project: Basic webmail [1] (third-party module) * Version: 6.x * Date: 2012-October-10 * Security risk: Moderately critical [2] * Exploitable from: Remote * Vulnerability: Cross Site Scripting, Information Disclosure, Multiple vulnerabilities -------- DESCRIPTION --------------------------------------------------------- This module allows site users to read and write e-mail through an IMAP mail server. There are four issues being addressed by this security advisory: * The module doesn't sufficiently sanitize data when setting page title. * The module may store Drupal login IDs and passwords in plain text in the data column of the users table. * The module doesn't sufficiently sanitize data displayed from email messages. * The module allows users who have the 'access basic_webmail' permission to view the e-mail addressof other site users. CVE: Requested -------- VERSIONS AFFECTED --------------------------------------------------- * Basic webmail 6.x-1.x versions prior to 6.x-1.2. Drupal core is not affected. If you do not use the contributed Basic webmail [3] module, there is nothing you need to do. -------- SOLUTION ------------------------------------------------------------ Install the latest version: * If you use the Basic webmail module for Drupal 6.x, upgrade to Basic webmail 6.x-1.2 [4] Also see the Basic webmail [5] project page. -------- REPORTED BY --------------------------------------------------------- * Hunter Fox [6] provisional member of the Drupal Security Team -------- FIXED BY ------------------------------------------------------------ * Jason Flatt [7] the module maintainer * Hunter Fox [8] provisional member of the Drupal Security Team -------- COORDINATED BY ------------------------------------------------------ * Hunter Fox [9] provisional member of the Drupal Security Team * Ben Jeavons [10] of the Drupal Security Team * Greg Knaddison [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/basic_webmail [2] http://drupal.org/security-team/risk-levels [3] http://drupal.org/project/basic_webmail [4] https://drupal.org/node/1808616 [5] http://drupal.org/project/basic_webmail [6] http://drupal.org/user/426416 [7] http://drupal.org/user/4649 [8] http://drupal.org/user/426416 [9] http://drupal.org/user/426416 [10] http://drupal.org/user/91990 [11] http://drupal.org/user/36762 [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