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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 =========================================================================== 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 _______________________________________________ - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. The mailing list you are subscribed to is maintained within your organisation, so if you do not wish to continue receiving these bulletins you should contact your local IT manager. If you do not know who that is, please send an email to auscert@auscert.org.au and we will forward your request to the appropriate person. NOTE: Third Party Rights This security bulletin is provided as a service to AusCERT's members. As AusCERT did not write the document quoted above, AusCERT has had no control over its content. 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Previous advisories and external security bulletins can be retrieved from: http://www.auscert.org.au/render.html?cid=1980 =========================================================================== Australian Computer Emergency Response Team The University of Queensland Brisbane Qld 4072 Internet Email: auscert@auscert.org.au Facsimile: (07) 3365 7031 Telephone: (07) 3365 4417 (International: +61 7 3365 4417) AusCERT personnel answer during Queensland business hours which are GMT+10:00 (AEST). On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: http://www.auscert.org.au/render.html?it=1967 iD8DBQFM9yGa/iFOrG6YcBERAg2+AKDeZQxw5P43k0P0oQjKHZPAyiajZwCgrZff 9wmsnrjEvTZzD5ZvfgmeZG8= =+qg/ -----END PGP SIGNATURE-----