[Security-news] SA-CONTRIB-2014-124 - Poll Chart - Cross Site Scripting (XSS)

[security-news at drupal.org]

View online: https://www.drupal.org/node/2390897

   * Advisory ID: DRUPAL-SA-CONTRIB-2014-124
   * Project: Poll Chart Block [1]     (third-party module)
   * Version: 7.x
   * Date: 2014-December-10
   * Security risk: 14/25 ( Moderately Critical)
     AC:Basic/A:User/CI:Some/II:Some/E:Theoretical/TD:All [2]
   * Vulnerability: Cross Site Scripting

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

This module enables users to have a block displaying the result of the last
poll as a chart.

The module doesn't sufficiently sanitize poll node titles when displaying the
block.

This vulnerability is mitigated by the fact that an attacker must have a role
with the permission to create polls and the poll chart block must be enabled.


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

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

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

   * poll_chart 7.x-1.x versions prior to 7.x-1.2.

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

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

Install the latest version:

   * If you use the Poll Chart module for Drupal 7.x, upgrade to Poll Chart
     7.x-1.2 [5]

Also see the Poll Chart Block [6] project page.

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

   * Pere Orga [7]

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

   * CSÉCSY László [8] the module maintainer

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

   * Ben Dougherty [9] provisional member 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 [10].

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

Follow the Drupal Security Team on Twitter at
https://twitter.com/drupalsecurity [14]


[1] https://www.drupal.org/project/poll_chart
[2] https://www.drupal.org/security-team/risk-levels
[3] http://cve.mitre.org/
[4] https://www.drupal.org/project/poll_chart
[5] https://www.drupal.org/node/2390097
[6] https://www.drupal.org/project/poll_chart
[7] https://www.drupal.org/user/2301194
[8] https://www.drupal.org/user/199303
[9] https://www.drupal.org/user/1852732
[10] https://www.drupal.org/contact
[11] https://www.drupal.org/security-team
[12] https://www.drupal.org/writing-secure-code
[13] https://www.drupal.org/security/secure-configuration
[14] https://twitter.com/drupalsecurity