CVE-2026-34226 in capricorn86 happy-dom情報

要約 (英語)

Happy DOM is a JavaScript implementation of a web browser without its graphical user interface. Versions prior to 20.8.9 may attach cookies from the current page origin (`window.location`) instead of the request target URL when `fetch(..., { credentials: "include" })` is used. This can leak cookies from origin A to destination B. Version 20.8.9 fixes the issue.

責任者

GitHub_M

予約する

2026年03月26日

公開

2026年03月28日

エントリ

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