highlight.php - Moderately critical - Cross Site Scripting - SA-CONTRIB-2023-043

Project: highlight.phpDate: 2023-September-06Security risk: Moderately critical 13∕25 AC:Basic/A:User/CI:Some/II:Some/E:Theoretical/TD:DefaultVulnerability: Cross Site ScriptingAffected versions: < 1.0.1Description: Provides highlight.php integration to Drupal, allowing <code> blocks to be automatically highlighted with the correct language.
The module's Twig function doesn't sufficiently filter user-entered data.Solution: Install the latest version:

• If you use the highlight.php module, upgrade to highlight.php 1.0.1

Reported By: 

• Pierre Rudloff

Fixed By: 

• Andrei Ivnitskii
• Pierre Rudloff

Coordinated By: 

• Benji Fisher of the Drupal Security Team
• Damien McKenna of the Drupal Security Team
• Greg Knaddison of the Drupal Security Team