[Drupal] Fwd: [Security-news] SA-CONTRIB-2015-028 - Shibboleth Authentication - Cross Site Request Forgery (CSRF)
Little, Jason
little.129 at osu.edu
Wed Jan 21 22:48:09 EST 2015
There's a drupal/shib module security bug (see below). It doesn't sound too bad if you're not auto assigning roles.
Best,
Jason
Sent from my iPad
Begin forwarded message:
From: <security-news at drupal.org<mailto:security-news at drupal.org>>
Date: January 21, 2015 at 6:23:52 PM EST
To: <security-news at drupal.org<mailto:security-news at drupal.org>>
Subject: [Security-news] SA-CONTRIB-2015-028 - Shibboleth Authentication - Cross Site Request Forgery (CSRF)
Reply-To: <noreply at drupal.org<mailto:noreply at drupal.org>>
View online: https://www.drupal.org/node/2411737
* Advisory ID: DRUPAL-SA-CONTRIB-2015-028
* Project: Shibboleth authentication [1] (third-party module)
* Version: 6.x, 7.x
* Date: 2015-January-21
* Security risk: 13/25 ( Moderately Critical)
AC:Basic/A:None/CI:None/II:Some/E:Theoretical/TD:All [2]
* Vulnerability: Cross Site Request Forgery
-------- DESCRIPTION
---------------------------------------------------------
Shibboleth Authentication module allows users to log in and get permissions
based on federated (SAML2) authentication.
The roles that are assigned to users are based on a matching list. A
malicious attacker can delete matching rules from the list by getting the
administrator's browser to make a request to a specially-crafted URL while
the administrator is logged in.
-------- CVE IDENTIFIER(S) ISSUED
--------------------------------------------
* /A CVE identifier [3] will be requested, and added upon issuance, in
accordance
with Drupal Security Team processes./
-------- VERSIONS AFFECTED
---------------------------------------------------
* Shibboleth Authentication 6.x-4.x versions prior to 6.x-4.1.
* Shibboleth Authentication 7.x-4.x versions prior to 7.x-4.1.
Drupal core is not affected. If you do not use the contributed Shibboleth
authentication [4] module,
there is nothing you need to do.
-------- SOLUTION
------------------------------------------------------------
Install the latest version:
* If you use the Shibboleth Authentication module for Drupal 6.x, upgrade
to
6.x-4.1 [5]
* If you use the Shibboleth Authentication module for Drupal 7.x, upgrade
to
7.x-4.1 [6]
Also see the Shibboleth authentication [7] project page.
-------- REPORTED BY
---------------------------------------------------------
* Pere Orga [8] provisional member of the Drupal Security Team
-------- FIXED BY
------------------------------------------------------------
* Zoltán Kiss [9] and Kristof Bajnok [10] the module maintainers
-------- COORDINATED BY
------------------------------------------------------
* Pere Orga [11] provisional member of the Drupal Security Team
-------- CONTACT AND MORE INFORMATION
----------------------------------------
The Drupal security team can be reached at security at drupal.org<http://drupal.org> or via the
contact form at https://www.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].
Follow the Drupal Security Team on Twitter at
https://twitter.com/drupalsecurity [16]
[1] https://www.drupal.org/project/shib_auth
[2] https://www.drupal.org/security-team/risk-levels
[3] http://cve.mitre.org/
[4] https://www.drupal.org/project/shib_auth
[5] https://www.drupal.org/node/2411269
[6] https://www.drupal.org/node/2411271
[7] https://www.drupal.org/project/shib_auth
[8] https://www.drupal.org/user/2301194
[9] https://www.drupal.org/user/496918
[10] https://www.drupal.org/user/250470
[11] https://www.drupal.org/user/2301194
[12] https://www.drupal.org/contact
[13] https://www.drupal.org/security-team
[14] https://www.drupal.org/writing-secure-code
[15] https://www.drupal.org/security/secure-configuration
[16] https://twitter.com/drupalsecurity
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