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             AUSCERT External Security Bulletin Redistribution

                               ESB-2010.1096
        A number of vulnerabilities have been identified in Drupal
                            third-party modules
                              2 December 2010

===========================================================================

        AusCERT Security Bulletin Summary
        ---------------------------------

Product:           Outline Designer (Drupal third-party module)
                   Comment Edited (Drupal third-party module)
                   Services (Drupal third-party module)
Publisher:         Drupal
Operating System:  UNIX variants (UNIX, Linux, OSX)
                   Windows
Impact/Access:     Cross-site Request Forgery -- Remote with User Interaction
                   Cross-site Scripting       -- Remote with User Interaction
                   Unauthorised Access        -- Remote with User Interaction
Resolution:        Patch/Upgrade

Original Bulletin: 
   http://drupal.org/node/986448
   http://drupal.org/node/986516
   http://drupal.org/node/986798

Comment: This bulletin contains three (3) Drupal security advisories.

- --------------------------BEGIN INCLUDED TEXT--------------------

  * Advisory ID: DRUPAL-SA-CONTRIB-2010-105
  * Project: Outline Designer (third-party module)
  * Version: 6.x
  * Date: 2010-December-01
  * Security risk: Moderately critical
  * Exploitable from: Remote
  * Vulnerability: Cross-site Request Forgery

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

Outline Designer allows for easier creation and management of items in a
Book. The Outline Designer modules does not properly protect some of its
paths against Cross Site Request Forgeries (CSRF), allowing an attacker to
get a user with the permission to administer site configuration to change any
book nodes.

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

  * Outline Designer for Drupal 6.x prior to Outline Designer 6.x-1.2

Drupal core is not affected. If you do not use the contributed module Outline
Designer there is nothing you need to do.

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

Install the latest version:
  * If you use Outline Designer for Drupal 6.x upgrade to Outline Designer
    6.x-1.2 [1]

See also the Outline Designer [2] project page.

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

  * Bryan Ollendyke (btopro [3]), module maintainer

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

  * Bryan Ollendyke (btopro [4]), module maintainer

- -------- CONTACT AND MORE INFORMATION ----------------------------------------

The Drupal security team can be reached at security at drupal.org or via the
form at http://drupal.org/contact. Learn more about the team and their
policies [5], writing secure code for Drupal [6], and secure configuration
[7] of your site.

[1] http://drupal.org/node/954666
[2] http://drupal.org/project/outline_designer
[3] http://drupal.org/user/24286
[4] http://drupal.org/user/24286
[5] http://drupal.org/security-team
[6] http://drupal.org/writing-secure-code
[7] http://drupal.org/security/secure-configuration

_______________________________________________

  * Advisory ID: DRUPAL-SA-CONTRIB-2010-106
  * Project: Comment Edited (third-party module)
  * Version: 6.x
  * Date: 2010-Dec-01
  * Security risk: Moderately critical
  * Exploitable from: Remote
  * Vulnerability: Cross Site Scripting

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

The Comment Edited module displays a customizable message at the bottom of a
comment when it has been edited. The module does not sanitize some of the
user-supplied data before displaying it, leading to a Cross Site Scripting
(XSS [1]) vulnerability that may lead to a malicious user gaining full
administrative access. This vulnerability is mitigated by the fact that the
attacker must have a role with the 'administer comments' permission which
should generally only be granted to trusted roles.

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

  * Comment Edited module for Drupal 6.x versions prior to 6.x-1.4

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

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

Install the latest version:
  * If you use the Comment Edited module for Drupal 6.x upgrade to Comment
    Edited 6.x-1.4 [3]

See also the Comment Edited project page [4].

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

  * Balazs Dianiska (snufkin) [5], module maintainer

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

  * Balazs Dianiska (snufkin) [6], module maintainer

- -------- CONTACT AND MORE INFORMATION----------------------------------------

The Drupal security team can be reached at security at drupal.org or via the
form at http://drupal.org/contact. Learn more about the team and their
policies [7], writing secure code for Drupal [8], and Secure Configuration
[9] of your site.

[1] http://en.wikipedia.org/wiki/Cross-site_scripting
[2] http://drupal.org/project/comment_edited
[3] http://drupal.org/node/986524
[4] http://drupal.org/project/comment_edited
[5] http://drupal.org/user/58645
[6] http://drupal.org/user/58645
[7] http://drupal.org/security-team
[8] http://drupal.org/writing-secure-code
[9] http://drupal.org/security/secure-configuration

_______________________________________________

  * DRUPAL-SA-CONTRIB-2010-107
  * Services (third-party module)
  * Version: 6.x
  * Date: 2010-Dec-01
  * Security risk: Critical
  * Exploitable from: Remote
  * Vulnerability: Access Bypass

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

The Services module allows users to expose Drupal functionality to remote
users. Services provides the ability for users to update nodes contained in a
drupal install via the services api. When using using the node.save service
it is possible for a user to supply a specifically crafted node or format
type and circumvent access control checks.

This only affects sites that are using the node.save service.

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

  * Services module for Drupal 6.x versions prior to 6.x-2.3.
  * Drupal core is not affected. If you do not use the contributed Services
    module, there is nothing you need to do.

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

Install the latest version:

  * If you use the Services module for Drupal 6.x upgrade to Services 6.x-2.3
    [1]

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

  * Yonathan Offek [2]

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

  * Marc Ingram [3], module co-maintainer

- -------- CONTACT -------------------------------------------------------------

The security team for Drupal can be reached at security at drupal.org or via
the form at http://drupal.org/contact [4].


[1] http://drupal.org/node/986550
[2] http://drupal.org/user/194009
[3] http://drupal.org/user/77320
[4] http://drupal.org/contact

_______________________________________________

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