View online: https://www.drupal.org/node/2890357

* Advisory ID: DRUPAL-SA-CONTRIB-2017-055 * Project: SMTP Authentication Support [1] (third-party module) * Version: 7.x, 8.x * Date: 2017-June-28 * Security risk: 10/25 ( Moderately Critical) AC:Complex/A:None/CI:Some/II:None/E:Theoretical/TD:Uncommon [2] * Vulnerability: Information Disclosure

-------- DESCRIPTION ---------------------------------------------------------

This SMTP module enables you to send mail using a third party (non-system) mail service instead of the local system mailer included with Drupal. When this module is in debugging mode, it will log privileged information.

-------- CVE IDENTIFIER(S) ISSUED --------------------------------------------

* /A CVE identifier [3] will be requested, and added upon issuance, in accordance with Drupal Security Team processes./

-------- VERSIONS AFFECTED ---------------------------------------------------

* smtp 8.x-1.x versions prior to 8.x-1.0-beta3. * smtp 7.x-1.x versions prior to 7.x-1.7.

Drupal core is not affected. If you do not use the contributed SMTP Authentication Support [4] module, there is nothing you need to do.

-------- SOLUTION ------------------------------------------------------------

Install the latest version:

* If you use the smtp module for Drupal 8.x, upgrade to smtp 8.x-1.0-beta3 [5] * If you use the smtp module for Drupal 7.x, upgrade to smtp 7.x-1.7 [6]

Also see the SMTP Authentication Support [7] project page.

-------- REPORTED BY ---------------------------------------------------------

* Baysaa [8] of the Drupal Security Team

-------- FIXED BY ------------------------------------------------------------

* Fabiano Sant'Ana [9] the module maintainer * José San Martin [10] the module maintainer * David Snopek [11] of the Drupal Security Team * Cash Williams [12] of the Drupal Security Team * Michael Hess [13] of the Drupal Security Team

-------- COORDINATED BY ------------------------------------------------------

* Michael Hess [14] 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 [15].

Learn more about the Drupal Security team and their policies [16], writing secure code for Drupal [17], and securing your site [18].

Follow the Drupal Security Team on Twitter at https://twitter.com/drupalsecurity [19]

[1] https://www.drupal.org/project/smtp [2] https://www.drupal.org/security-team/risk-levels [3] http://cve.mitre.org/ [4] https://www.drupal.org/project/smtp [5] https://www.drupal.org/project/smtp/releases/8.x-1.0-beta3 [6] https://www.drupal.org/project/smtp/releases/7.x-1.7 [7] https://www.drupal.org/project/smtp [8] https://www.drupal.org/user/1358394 [9] https://www.drupal.org/user/25523 [10] https://www.drupal.org/user/72012 [11] https://www.drupal.org/user/266527 [12] https://www.drupal.org/user/421070 [13] https://www.drupal.org/user/102818 [14] https://www.drupal.org/u/mlhess [15] https://www.drupal.org/contact [16] https://www.drupal.org/security-team [17] https://www.drupal.org/writing-secure-code [18] https://www.drupal.org/security/secure-configuration [19] https://twitter.com/drupalsecurity