View online: https://drupal.org/node/2081637

  * Advisory ID: DRUPAL-SA-CONTRIB-2013-073
  * Project: Make Meeting Scheduler [1] (third-party module)
  * Version: 6.x
  * Date: 2013-September-04
  * Security risk: Moderately critical [2]
  * Exploitable from: Remote
  * Vulnerability: Access bypass

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

This module enables you to create polls accessible by an url with hash (e.g.
example.com/makemeeting/sn9028xh3398) so that anonymous users can view and
vote on the poll.

The module didn't sufficiently check access when a poll is accessed directly
via its node url (e.g. node/123). Note: a user with the hashed url can still
access and vote on the poll as that is the intention of the module.

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

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

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

  * Make Meeting Scheduler 6.x-1.x versions prior to 6.x-1.3.

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

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

Install the latest version:

  * If you use the Make Meeting Scheduler module for Drupal 6.x, upgrade to
    Make Meeting Scheduler module 6.x-1.3 [5]

Also see the Make Meeting Scheduler [6] project page.

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

  * rhatto [7]

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

  * rhatto [8]
  * SebCorbin [9] the module maintainer

-------- 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 http://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] http://drupal.org/project/makemeeting
[2] http://drupal.org/security-team/risk-levels
[3] http://cve.mitre.org/
[4] http://drupal.org/project/makemeeting
[5] https://drupal.org/node/2081647
[6] http://drupal.org/project/makemeeting
[7] http://drupal.org/user/108738
[8] http://drupal.org/user/108738
[9] http://drupal.org/user/412171
[10] http://drupal.org/user/36762
[11] http://drupal.org/contact
[12] http://drupal.org/security-team
[13] http://drupal.org/writing-secure-code
[14] http://drupal.org/security/secure-configuration