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AUSCERT External Security Bulletin Redistribution
ESB-2019.2684
Meta tags quick - Moderately critical - Cross Site Scripting
18 July 2019
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AusCERT Security Bulletin Summary
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Product: Drupal Contrib Metatags quick
Publisher: Drupal
Operating System: Windows
UNIX variants (UNIX, Linux, OSX)
Impact/Access: Execute Arbitrary Code/Commands -- Existing Account
Resolution: Patch/Upgrade
Original Bulletin:
https://www.drupal.org/sa-contrib-2019-057
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Meta tags quick - Moderately critical - Cross Site Scripting -
SA-CONTRIB-2019-057
Project:
Meta tags quick
Date:
2019-July-17
Security risk:
Moderately critical 13/25
AC:Basic/A:Admin/CI:Some/II:Some/E:Theoretical/TD:All
Vulnerability:
Cross Site Scripting
Description:
Metatags quick is a module that manages meta tags (tags that appear in
HTML's head section) as Drupal 7 fields.
Administration page of metatags quick does not sanitize the output of
blocks that appear on the same page. This allows an attacker to inject
malicious JavaScript in block markup.
This vulnerability is mitigated by the fact that an attacker must have a
role with the permission "administer blocks".
Solution:
Install the latest version.
If you use the Metatags quick module for Drupal 7.x, upgrade to metatags
quick 7.x-2.10.
Reported By:
* Yonatan Offek
Fixed By:
* Valery Lourie
* Yonatan Offek
Coordinated By:
* Greg Knaddison of the Drupal Security Team
Contact and more information
The Drupal security team can be reached by email at security at drupal.org
or via the contact form.
Learn more about the Drupal Security team and their policies, writing
secure code for Drupal, and securing your site.
Follow the Drupal Security Team on Twitter @drupalsecurity
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