[Security-news] SVG Formatter - Critical - Cross site scripting - SA-CONTRIB-2020-005

[security-news at drupal.org]

View online: https://www.drupal.org/sa-contrib-2020-005

Project: SVG Formatter [1]
Date: 2020-March-04
Security risk: *Critical* 15∕25
AC:Basic/A:User/CI:Some/II:Some/E:Proof/TD:All [2]
Vulnerability: Cross site scripting

Description: 
SVG Formatter module provides support for using SVG images on your website.

This security release fixes third-party dependencies included in or required
by SVG Formatter. XSS bypass using entities and tab [3].

This vulnerability is mitigated by the fact that an attacker must be able to
upload SVG files.

Solution: 
Install the latest version:

   * If you use the SVG Formatter module for Drupal 8.x, upgrade to SVG
     Formatter 8.x-1.12 [4]

Also see the SVG Formatter [5] project page.

Reported By: 
   * Jeroen Tubex  [6]

Fixed By: 
   * Goran Nikolovski  [7]

Coordinated By: 
   * Greg Knaddison [8] of the Drupal Security Team


[1] https://www.drupal.org/project/svg_formatter
[2] https://www.drupal.org/security-team/risk-levels
[3] https://github.com/darylldoyle/svg-sanitizer/issues/31
[4] https://www.drupal.org/project/svg_formatter/releases/8.x-1.12
[5] https://www.drupal.org/project/svg_formatter
[6] https://www.drupal.org/user/2228934
[7] https://www.drupal.org/user/3451979
[8] https://www.drupal.org/user/36762