exploit the possibilities

Drupal Janrain Capture 6.x / 7.x Open Redirect

Drupal Janrain Capture 6.x / 7.x Open Redirect
Posted Jun 14, 2012
Authored by Peter Wolanin | Site drupal.org

Drupal Janrain Capture third party module versions 6.x and 7.x suffer from an open redirect vulnerability.

tags | advisory
MD5 | b10564ca0893245f4d7fc8f8e4d9115e

Drupal Janrain Capture 6.x / 7.x Open Redirect

Change Mirror Download
View online: http://drupal.org/node/1632734

* Advisory ID: DRUPAL-SA-CONTRIB-2012-098
* Project: Janrain Capture [1] (third-party module)
* Version: 6.x, 7.x
* Date: 2012-June-13
* Security risk: Less critical [2]
* Exploitable from: Remote
* Vulnerability: Open Redirect

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

This module allows for authentication through the cloud user-management
platform Janrain Capture. Part of the module exposes an endpoint to
re-synchronize user data between Drupal and Capture and allows for passing an
optional parameter to redirect the user back to an original location. This
parameter was not checked to verify that it's an internal path, possibly
leading to an open redirect vulnerability if the user was tricked into
accessing the authentication workflow via a specially crafted URL.

An additional security weakness occurs when the module creates a new local
user account. The input to the generated password should be unguessable, but
could be partially discovered. For sites that allow both local and Capture
logins, this could lead to easy brute-force guessing of the local password.

CVE: Requested

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

* Janrain Capture 6.x-1.0
* Janrain Capture 7.x-1.0

Drupal core is not affected. If you do not use the contributed Janrain
Capture [3] module, there is nothing you need to do.

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

Install the latest version:

* If you use the Janrain Capture module for Drupal 6.x, upgrade to Janrain
Capture 6.x-1.1 [4] or later
* If you use the Janrain Capture module for Drupal 7.x, upgrade to Janrain
Capture 7.x-1.1 [5] or later

If you are using this module and allow local logins, you may wish to
regenerate the "random" local user passwords.

Also see the Janrain Capture [6] project page.

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

* Peter Wolanin [7] of the Drupal Security Team

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

* Bryce Hamrick [8] the module maintainer

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

* Peter Wolanin [9] 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 [10].

Learn more about the Drupal Security team and their policies [11], writing
secure code for Drupal [12], and securing your site [13].


[1] http://drupal.org/project/janrain_capture
[2] http://drupal.org/security-team/risk-levels
[3] http://drupal.org/project/janrain_capture
[4] http://drupal.org/node/1632704
[5] http://drupal.org/node/1632702
[6] http://drupal.org/project/janrain_capture
[7] http://drupal.org/user/49851
[8] http://drupal.org/user/1350078
[9] http://drupal.org/user/49851
[10] http://drupal.org/contact
[11] http://drupal.org/security-team
[12] http://drupal.org/writing-secure-code
[13] http://drupal.org/security/secure-configuration

Comments

RSS Feed Subscribe to this comment feed

No comments yet, be the first!

Login or Register to post a comment

File Archive:

October 2019

  • Su
  • Mo
  • Tu
  • We
  • Th
  • Fr
  • Sa
  • 1
    Oct 1st
    24 Files
  • 2
    Oct 2nd
    15 Files
  • 3
    Oct 3rd
    7 Files
  • 4
    Oct 4th
    4 Files
  • 5
    Oct 5th
    10 Files
  • 6
    Oct 6th
    1 Files
  • 7
    Oct 7th
    21 Files
  • 8
    Oct 8th
    19 Files
  • 9
    Oct 9th
    5 Files
  • 10
    Oct 10th
    20 Files
  • 11
    Oct 11th
    17 Files
  • 12
    Oct 12th
    4 Files
  • 13
    Oct 13th
    4 Files
  • 14
    Oct 14th
    15 Files
  • 15
    Oct 15th
    19 Files
  • 16
    Oct 16th
    25 Files
  • 17
    Oct 17th
    17 Files
  • 18
    Oct 18th
    7 Files
  • 19
    Oct 19th
    1 Files
  • 20
    Oct 20th
    0 Files
  • 21
    Oct 21st
    0 Files
  • 22
    Oct 22nd
    0 Files
  • 23
    Oct 23rd
    0 Files
  • 24
    Oct 24th
    0 Files
  • 25
    Oct 25th
    0 Files
  • 26
    Oct 26th
    0 Files
  • 27
    Oct 27th
    0 Files
  • 28
    Oct 28th
    0 Files
  • 29
    Oct 29th
    0 Files
  • 30
    Oct 30th
    0 Files
  • 31
    Oct 31st
    0 Files

Top Authors In Last 30 Days

File Tags

Systems

packet storm

© 2019 Packet Storm. All rights reserved.

Services
Security Services
Hosting By
Rokasec
close