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GO-2026-6400
SiYuan: Publish-boundary bypass via WebSocket broadcast: anonymous readers receive a live unfiltered feed of all edits including protected/forbidden documents (publish mode) in github.com/siyuan-note/siyuan/kernel
Quick fix
GO-2026-6400 — github.com/siyuan-note/siyuan/kernel: upgrade to the fixed version with the command below.
go get github.com/siyuan-note/siyuan/kernel@v0.0.0-20260723013612-ba948639d7f6Details
SiYuan: Publish-boundary bypass via WebSocket broadcast: anonymous readers receive a live unfiltered feed of all edits including protected/forbidden documents (publish mode) in github.com/siyuan-note/siyuan/kernel
Are you affected?
Enter the version of the package you're using.
Affected packages
Go/github.com/siyuan-note/siyuan/kernel
Introduced in:
0Fixed in: 0.0.0-20260723013612-ba948639d7f6Fix
go get github.com/siyuan-note/siyuan/kernel@v0.0.0-20260723013612-ba948639d7f6References
- https://github.com/siyuan-note/siyuan/security/advisories/GHSA-mw8r-mw84-88v2[ADVISORY]
- https://nvd.nist.gov/vuln/detail/CVE-2026-72810[ADVISORY]
- https://github.com/siyuan-note/siyuan/commit/ba948639d7f6bd5594ce584072dc68310da87a68[WEB]
- https://www.vulncheck.com/advisories/siyuan-before-publish-boundary-bypass-via-websocket[WEB]