View online: https://www.drupal.org/node/2407347 * Advisory ID: DRUPAL-SA-CONTRIB-2015-019 * Project: Ubercart Currency Conversion [1] (third-party module) * Version: 6.x * Date: 2015-January-14 * Security risk: 10/25 ( Moderately Critical) AC:Basic/A:None/CI:None/II:None/E:Theoretical/TD:All [2] * Vulnerability: Open Redirect -------- DESCRIPTION --------------------------------------------------------- This module enables users to change the currency of Ubercart products. When switching the currency, the user is redirected to a page specified in the destination query parameter. The module was not checking that the passed argument was an internal URL, thereby leading to an open redirect vulnerability. -------- CVE IDENTIFIER(S) ISSUED -------------------------------------------- * /A CVE identifier [3] will be requested, and added upon issuance, in accordance with Drupal Security Team processes./ -------- VERSIONS AFFECTED --------------------------------------------------- * Ubercart Currency Conversion 6.x-1.x versions prior to 6.x-1.2 Drupal core is not affected. If you do not use the contributed Ubercart Currency Conversion [4] module, there is nothing you need to do. -------- SOLUTION ------------------------------------------------------------ * If you use the Ubercart Currency Conversion module for Drupal 6.x, upgrade to Ubercart Currency Conversion 6.x-1.2 [5] Also see the Ubercart Currency Conversion [6] project page. -------- REPORTED BY --------------------------------------------------------- * Pere Orga [7] provisional member of the Drupal Security Team -------- FIXED BY ------------------------------------------------------------ * Sudhir Krishna S [8] the module maintainer -------- COORDINATED BY ------------------------------------------------------ * Pere Orga [9] provisional member 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 https://www.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]. Follow the Drupal Security Team on Twitter at https://twitter.com/drupalsecurity [14] [1] https://www.drupal.org/project/uc_currency_convert [2] https://www.drupal.org/security-team/risk-levels [3] http://cve.mitre.org/ [4] https://www.drupal.org/project/uc_currency_convert [5] https://www.drupal.org/node/2407145 [6] https://www.drupal.org/project/uc_currency_convert [7] https://www.drupal.org/user/2301194 [8] https://www.drupal.org/user/554988 [9] https://www.drupal.org/user/2301194 [10] https://www.drupal.org/contact [11] https://www.drupal.org/security-team [12] https://www.drupal.org/writing-secure-code [13] https://www.drupal.org/security/secure-configuration [14] https://twitter.com/drupalsecurity