[Security-news] SA-CONTRIB-2014-094 - Webform Patched - Cross Site Scripting (XSS)

[security-news at drupal.org]

View online: https://www.drupal.org/node/2344369

   * Advisory ID: DRUPAL-SA-CONTRIB-2014-094
   * Project: Webform Patched [1]     (third-party module)
   * Version: 6.x, 7.x
   * Date: 2014-September-24
   * Security risk: 13/25 ( Moderately Critical)
     AC:Basic/A:User/CI:Some/II:Some/E:Theoretical/TD:Default [2]
   * Vulnerability: Cross Site Scripting

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

The Webform Patched module is a fork of the Webform module with Token support
added. The module enables you to create forms which can be used for surveys,
contact forms or other data collection throughout your site.

The module doesn't sufficiently sanitize field label titles when two fields
have the same form_key, which can only be managed by carefully crafting the
webform structure via a specific set of circumstances.

This vulnerability is mitigated by the fact that an attacker must have a role
with the permission "create webform content".


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

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

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

   * Webform Patched 6.x-3.x versions prior to 6.x-3.20.
   * Webform Patched 7.x-3.x versions prior to 7.x-3.20.

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

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

Install the latest version:

   * If you use the webform module for Drupal 6.x, upgrade to webform_patched
     6.x-3.20 [5]
   * If you use the webform module for Drupal 7.x-3.x, upgrade to
     webform_patched 7.x-3.20 [6]

Also see the Webform Patched [7] project page.

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

   * Maurits Lawende [8]
   * Matt Vance [9]

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

   * Nate Haug [10] the module maintainer

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

   * Greg Knaddison [11], Dan Smith [12] and Lee Rowlands [13] 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
https://www.drupal.org/contact [14].

Learn more about the Drupal Security team and their policies [15],
       writing secure code for Drupal [16], and
       securing your site [17].


[1] https://www.drupal.org/project/webform_patched
[2] https://www.drupal.org/security-team/risk-levels
[3] http://cve.mitre.org/
[4] https://www.drupal.org/project/webform_patched
[5] http://drupal.org/node/2241675
[6] http://drupal.org/node/2241685
[7] https://www.drupal.org/project/webform_patched
[8] http://drupal.org/user/243897
[9] https://www.drupal.org/user/10269
[10] http://drupal.org/user/35821
[11] http://drupal.org/user/36762
[12] http://drupal.org/user/241220
[13] https://drupal.org/user/395439
[14] https://www.drupal.org/contact
[15] https://www.drupal.org/security-team
[16] https://www.drupal.org/writing-secure-code
[17] https://www.drupal.org/security/secure-configuration