[Security-news] SA-CONTRIB-2012-094 - Maestro module - Cross Site Request Forgery (CSRF), Cross Site Scripting (XSS)

[security-news at drupal.org]

View online: http://drupal.org/node/1619830

  * Advisory ID: DRUPAL-SA-CONTRIB-2012-094
  * Project: Maestro [1] (third-party module)
  * Version: 7.x
  * Date: 2012-June-06
  * Security risk: Critical [2]
  * Exploitable from: Remote
  * Vulnerability: Cross Site Scripting, Cross Site Request Forgery

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

The Maestro module is a workflow engine/solution that facilitates simple and
complex business process automation.

The module doesn't sufficiently filter user-supplied data in its admin
screens leading to a Cross Site Scripting (XSS) vulnerability. A Cross Site
Request Forgery vulnerability in the control of the module could allow a user
to change workflows including injecting malicious scripts to exploit the XSS.

This vulnerability is mitigated by the fact that an attacker must have a role
with the maestro admin permissions or use CSRF against a user with that
permission.

CVE: Requested

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

  * maestro 7.x-1.x versions prior to 7.x-1.2.

Drupal core is not affected. If you do not use the contributed Maestro [3]
module, there is nothing you need to do.

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

Install the latest version:

  * If you use the maestro module for Drupal 7.x, upgrade to Maestro 7.x-1.2
    [4]

Also see the Maestro [5] project page.

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

  * Steve Persch [6]

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

  * Blaine Lang [7] module maintainer
  * Randy Kolenko [8] module maintainer
  * Greg Knaddison [9] of the Drupal Security Team

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

  * Greg Knaddison [10] of the Drupal Security Team
  * Stella Power [11] 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 [12].

Learn more about the Drupal Security team and their policies [13], writing
secure code for Drupal [14], and securing your site [15].


[1] http://drupal.org/project/maestro
[2] http://drupal.org/security-team/risk-levels
[3] http://drupal.org/project/maestro
[4] http://drupal.org/node/1617952
[5] http://drupal.org/project/maestro
[6] http://drupal.org/user/179805
[7] http://drupal.org/user/726382
[8] http://drupal.org/user/704970
[9] http://drupal.org/user/36762
[10] http://drupal.org/user/36762
[11] http://drupal.org/user/66894
[12] http://drupal.org/contact
[13] http://drupal.org/security-team
[14] http://drupal.org/writing-secure-code
[15] http://drupal.org/security/secure-configuration