[IT-SecNots] [Security-news] Workbench Scheduler - Moderately Critical - Access Bypass - SA-CONTRIB-2016-049

[security-news AT drupal.org]

View online: https://www.drupal.org/node/2789421

  * Advisory ID: DRUPAL-SA-CONTRIB-2016-049
  * Project: Workbench Scheduler [1]     (third-party module)
  * Version: 7.x
  * Date: 2016-August-24
  * Security risk: 13/25 ( Moderately Critical)
    AC:Complex/A:User/CI:Some/II:Some/E:Theoretical/TD:All [2]
  * Vulnerability: Access bypass

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

Workbench Scheduler module provides users with the ability to create
schedules that change moderated content from one workbench moderation state
to another.

An authenticated user could add a schedule to a node even when that content
type has schedules disabled.

The vulnerability is mitigated by the fact that a attacker must have access
to an account in the system with permission to edit content and create
schedules. Also, only sites with a specific combination of permissions and
modules are affected.


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

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

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

  * Workbench Scheduler 7.x-1.x versions prior to 7.x-1.9.

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

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

Install the latest version:

  * If you use the Workbench Scheduler module for Drupal 7.x, upgrade to
    Workbench Scheduler 7.x-1.9 [5]

Also see the Workbench Scheduler [6] project page.

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

  * Caroline Boyden [7]

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

  * Caroline Boyden [8]
  * Joshua Bolduc [9], the module maintainer

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

  * Pere Orga [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].

Follow the Drupal Security Team on Twitter at
https://twitter.com/drupalsecurity [15]


[1] https://www.drupal.org/project/workbench_scheduler
[2] https://www.drupal.org/security-team/risk-levels
[3] http://cve.mitre.org/
[4] https://www.drupal.org/project/workbench_scheduler
[5] https://www.drupal.org/project/workbench_scheduler/releases/7.x-1.9
[6] https://www.drupal.org/project/workbench_scheduler
[7] https://www.drupal.org/user/657902
[8] https://www.drupal.org/user/657902
[9] https://www.drupal.org/user/1386490
[10] https://www.drupal.org/u/pere-orga
[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
[15] https://twitter.com/drupalsecurity

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