@ckeditor/ckeditor5-engine@0.0.0-nightly-20230719.0 vulnerabilities

The editing engine of CKEditor 5 – the best browser-based rich text editor.

Direct Vulnerabilities

Known vulnerabilities in the @ckeditor/ckeditor5-engine package. This does not include vulnerabilities belonging to this package’s dependencies.

Automatically find and fix vulnerabilities affecting your projects. Snyk scans for vulnerabilities and provides fixes for free.
Fix for free
Vulnerability Vulnerable Version
  • M
Regular Expression Denial of Service (ReDoS)

@ckeditor/ckeditor5-engine is a The editing engine of CKEditor 5 – the best browser-based rich text editor.

Affected versions of this package are vulnerable to Regular Expression Denial of Service (ReDoS). It allows to abuse particular regular expressions, which could cause a significant performance drop resulting in a browser tab freeze.

How to fix Regular Expression Denial of Service (ReDoS)?

Upgrade @ckeditor/ckeditor5-engine to version 27.0.0 or higher.

<27.0.0