@ckeditor/ckeditor5-engine vulnerabilities (npm)

3 vulnerabilities.

• @ckeditor/ckeditor5-engine npm CKEditor: Cross-site scripting (XSS) in the engine package CVE-2026-116688 Fix available 8.1 HighOctober 27, 2026
• @ckeditor/ckeditor5-engine npm CKEditor: Cross-site scripting (XSS) in the engine package CVE-2026-116687 Fix available 3.1 LowOctober 27, 2026
• @ckeditor/ckeditor5-engine npm Regular expression Denial of Service in multiple packages CVE-2021-21391 Fix available 6.5 MediumApril 6, 2021