[IT-SecNots] [Security-news] NVP field - Moderately critical - Cross Site Scripting - SA-CONTRIB-2018-066

[security-news AT drupal.org]

View online: https://www.drupal.org/sa-contrib-2018-066

Project: NVP field [1]
Date: 2018-October-10
Security risk: *Moderately critical* 14∕25
AC:Basic/A:User/CI:Some/II:Some/E:Theoretical/TD:All [2]
Vulnerability: Cross Site Scripting

Description: 
NVP field module allows you to create a field type of name/value pairs, with
custom
titles and easily editable rendering with customizable HTML/text surrounding
the pairs.

The module doesn't sufficiently handle sanitization of its field formatter's
output.

This vulnerability is mitigated by the fact that an attacker must have a role
with the permission of creating/editing content where the module defined
fields are in use.

Solution: 
Install the latest version:

  * If you use the NVP field module for Drupal 7.x, upgrade to NVP field
    7.x-1.1 [3]

Also see the NVP field [4] project page.

Reported By: 
  * Balazs Janos Tatar  [5] Provisional Security Team Member

Fixed By: 
  * John Avery  [6]

Coordinated By: 
  * Michael Hess [7] of the Drupal Security Team


[1] https://www.drupal.org/project/nvp
[2] https://www.drupal.org/security-team/risk-levels
[3] project/nvp/releases/7.x-1.1
[4] https://www.drupal.org/project/nvp
[5] https://www.drupal.org/user/649590
[6] https://www.drupal.org/user/2573976
[7] https://www.drupal.org/u/mlhess

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