Cross-site scripting (XSS) in the real-time collaboration package
概要
Cross-site scripting (XSS) in the real-time collaboration package
原文の説明
取得元が公開している説明をそのまま載せています (多くは英語)。
CKEditor 5 is a modern JavaScript rich-text editor with an MVC architecture. During a recent internal audit, a Cross-Site Scripting (XSS) vulnerability was discovered in the CKEditor 5 real-time collaboration package. This vulnerability affects user markers, which represent users' positions within the document. It can lead to unauthorized JavaScript code execution, which might happen with a very specific editor and token endpoint configuration. This vulnerability affects only installations with Real-time collaborative editing enabled. The problem has been recognized and patched. The fix is available in version 44.2.1 (and above). Users are advised to upgrade. There are no known workarounds for this vulnerability.
出典: OSV.dev (Open Source Vulnerabilities) NVD GitHub Advisory OSV
ディストリビューション別の修正状況
各ディストリビューションが公開している、この CVE の修正パッケージ
- Ubuntu UBUNTU-CVE-2025-25299 ckeditor
参照URL
- advisory github.com
- advisory github.com
- advisory nvd.nist.gov
- web ckeditor.com
- web github.com