View online: https://www.drupal.org/node/2365645 * Advisory ID: DRUPAL-SA-CONTRIB-2014-103 * Project: Passwordless [1] (third-party module) * Version: 7.x * Date: 2014-October-29 * Security risk: 13/25 ( Moderately Critical) AC:Basic/A:Admin/CI:Some/II:Some/E:Theoretical/TD:All [2] * Vulnerability: Cross Site Scripting -------- DESCRIPTION --------------------------------------------------------- This module replaces the regular Drupal login form with a modification of the password-request form, to give the possibility to log in without using a password. The module doesn't sufficiently sanitize user-generated text entered in the module's configuration form. This vulnerability is mitigated by the fact that an attacker must have a role with the permission "configure passwordless settings". -------- CVE IDENTIFIER(S) ISSUED -------------------------------------------- * /A CVE identifier [3] will be requested, and added upon issuance, in accordance with Drupal Security Team processes./ -------- VERSIONS AFFECTED --------------------------------------------------- * Passwordless 7.x-1.x versions up to 7.x-1.8. Drupal core is not affected. If you do not use the contributed Passwordless [4] module, there is nothing you need to do. -------- SOLUTION ------------------------------------------------------------ Install the latest version: * Upgrade to Passwordless 7.x-1.8 [5] Also see the Passwordless [6] project page. -------- REPORTED BY --------------------------------------------------------- * Ubani Balogun [7] -------- FIXED BY ------------------------------------------------------------ * Antonio Savorelli [8] the module maintainer * Ubani Balogun [9] -------- COORDINATED BY ------------------------------------------------------ * Greg Knaddison [10] 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 [11]. Learn more about the Drupal Security team and their policies [12], writing secure code for Drupal [13], and securing your site [14]. [1] https://www.drupal.org/project/passwordless [2] https://www.drupal.org/security-team/risk-levels [3] http://cve.mitre.org/ [4] https://www.drupal.org/project/passwordless [5] https://www.drupal.org/node/2361665 [6] https://www.drupal.org/project/passwordless [7] https://www.drupal.org/user/2858707 [8] https://www.drupal.org/user/121829 [9] https://www.drupal.org/user/2858707 [10] https://www.drupal.org/user/36762 [11] https://www.drupal.org/contact [12] https://www.drupal.org/security-team [13] https://www.drupal.org/writing-secure-code [14] https://www.drupal.org/security/secure-configuration