full-disclosure - [Security-news] SA-CONTRIB-2013-011 - email2image - Access Bypass

Open Source and information security mailing list archives

Date: Wed, 30 Jan 2013 18:30:20 +0000 (UTC)
From: security-news@...pal.org
To: security-news@...pal.org
Subject: [Security-news] SA-CONTRIB-2013-011 - email2image
	- Access Bypass -	Unsupported

View online: http://drupal.org/node/1903264

  * Advisory ID: DRUPAL-SA-CONTRIB-2013-011
  * Project: email2image [1] (third-party module)
  * Version: 6.x
  * Date: 2013-January-30
  * Security risk: Moderately critical [2]
  * Exploitable from: Remote
  * Vulnerability: Access bypass

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

This module creates images of user email addresses and email fields. The
module doesn't sufficiently check node access restrictions when displaying
such fields.

This vulnerability is mitigated by the fact that it only impacts sites using
node access.

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

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

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

  * All email2image 6.x-1.x and 6.x-2.x versions.

Drupal core is not affected. If you do not use the contributed email2image
[4] module, there is nothing you need to do.

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

Install the latest version:

  * If you use the email2image module for Drupal 6.x you should uninstall the
    module

Also see the email2image [5] project page.

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

  * Ayesh Karunaratne [6]

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

Not applicable.

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

  * Lee Rowlands [7] 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 [8].

Learn more about the Drupal Security team and their policies [9], writing
secure code for Drupal [10], and securing your site [11].

[1] http://drupal.org/project/email2image
[2] http://drupal.org/security-team/risk-levels
[3] http://cve.mitre.org/
[4] http://drupal.org/project/email2image
[5] http://drupal.org/project/email2image
[6] http://drupal.org/user/796148
[7] http://drupal.org/user/395439
[8] http://drupal.org/contact
[9] http://drupal.org/security-team
[10] http://drupal.org/writing-secure-code
[11] http://drupal.org/security/secure-configuration

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