* Advisory ID: DRUPAL-SA-CONTRIB-2011-037 * Project: Node Invite [1] (third-party module) * Version: 6.x * Date: 2011-Augest-31 * Security risk: Moderately critical [2] * Exploitable from: Remote * Vulnerability: Cross Site Scripting

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

The Node Invite module allows you to invite users (with existing accounts or otherwise) to specified nodes on a Drupal site.

This module does not properly use t() strings to ensure all text was sanitized when data was output through a form_set_error message, thus creating a Cross Site Scripting (XSS) vulnerability.

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

* Node invite 6.x versions prior to 6.x-2.3 [3].

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

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

Install the latest version:

* If you use the Node Invite module for Drupal 6.x, upgrade to node_invite-6.x-2.3

See also the Node Invite [5] project page.

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

* Richard Kapolnai [6]

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

* Scott Hadfield [7] the module maintainer

-------- RELEASE COORDINATED BY ----------------------------------------------

* Michael Hess [8] 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 [9].

Learn more about the Drupal Security team and their policies [10], writing secure code for Drupal [11], and securing your site [12].

[1] http://drupal.org/project/node_invite [2] http://drupal.org/security-team/risk-levels [3] http://drupal.org/node/1265334 [4] http://drupal.org/project/node_invite [5] http://drupal.org/project/node_invite [6] http://drupal.org/user/277970 [7] http://drupal.org/user/67093 [8] http://drupal.org/user/102818 [9] http://drupal.org/contact [10] http://drupal.org/security-team [11] http://drupal.org/writing-secure-code [12] http://drupal.org/security/secure-configuration