View online: https://www.drupal.org/node/2445955 * Advisory ID: DRUPAL-SA-CONTRIB-2015-065 * Project: Registration codes [1] (third-party module) * Version: 6.x, 7.x * Date: 2015-March-04 * Security risk: 16/25 ( Critical) AC:Basic/A:None/CI:Some/II:Some/E:Theoretical/TD:All [2] * Vulnerability: Cross Site Scripting, Cross Site Request Forgery -------- DESCRIPTION --------------------------------------------------------- Registration codes module allows new account registrations only for users who provide a valid registration code. The module was not properly sanitizing user supplied text in some pages, thereby exposing XSS vulnerabilities. Additionally, some URLs were not protected against CSRF, a malicious user can cause an administrator to delete rules by getting their browser to make a request to a specially-crafted URL. The XSS vulnerabilities may be mitigated by the fact that an attacker must have a user allowed to create/edit taxonomy terms or nodes. -------- CVE IDENTIFIER(S) ISSUED -------------------------------------------- * /A CVE identifier [3] will be requested, and added upon issuance, in accordance with Drupal Security Team processes./ -------- VERSIONS AFFECTED --------------------------------------------------- * All versions of Registration codes Drupal core is not affected. If you do not use the contributed Registration codes [4] module, there is nothing you need to do. -------- SOLUTION ------------------------------------------------------------ If you use the Registration codes module you should uninstall it. Also see the Registration codes [5] project page. -------- REPORTED BY --------------------------------------------------------- * Pere Orga [6] of the Drupal Security Team -------- FIXED BY ------------------------------------------------------------ Not applicable. -------- COORDINATED BY ------------------------------------------------------ * Pere Orga [7] 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 [8]. Learn more about the Drupal Security team and their policies [9], writing secure code for Drupal [10], and securing your site [11]. Follow the Drupal Security Team on Twitter at https://twitter.com/drupalsecurity [12] [1] https://www.drupal.org/project/regcode [2] https://www.drupal.org/security-team/risk-levels [3] http://cve.mitre.org/ [4] https://www.drupal.org/project/regcode [5] https://www.drupal.org/project/regcode [6] https://www.drupal.org/user/2301194 [7] https://www.drupal.org/user/2301194 [8] https://www.drupal.org/contact [9] https://www.drupal.org/security-team [10] https://www.drupal.org/writing-secure-code [11] https://www.drupal.org/security/secure-configuration [12] https://twitter.com/drupalsecurity