CKEditor: Cross-site scripting (XSS) in the engine package
影響: npm:ckeditor5 >= 29.0.0, < 47.7.4 → 47.7.4, npm:@ckeditor/ckeditor5-engine >= 29.0.0, < 47.7.4 → 47.7.4, npm:ckeditor5 >= 48.0.0, < 48.5.1 → 48.5.1, npm:@ckeditor/ckeditor5-engine >= 48.0.0, < 48.5.1 → 48.5.1
A Cross-Site Scripting (XSS) vulnerability has been discovered in the CKEditor 5 engine. This vulnerability could be triggered by inserting specially crafted markup under a specific General HTML Support configuration that allows inserting objects, leading to unauthorized JavaScript code execution in a browser context isolated from the origin of the application embedding the editor. This vulnerability affects only installations where General HTML Support is enabled and configured to allow the af…
| CVE | CVE-2026-116687 |
|---|---|
| 정보원 | GitHub Advisory Database |
| 수집 시각 | 2026. 10. 28. 오전 06:17 |
| 데이터 | Markdown JSON |
2026. 10. 28. 오전 06:05, GitHub Advisory Database에서 "CKEditor: Cross-site scripting (XSS) in the engine package"을(를) 게시했습니다 (유형: 취약점 권고). 심각도는 "낮음"(low)입니다. 관련 기술: JavaScript / Node.js. CVE: CVE-2026-116687.