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SiYuan: Publish-boundary bypass via WebSocket broadcast: anonymous readers receive a live unfiltered feed of all edits including protected/forbidden documents (publish mode)

🗓️ 03 Sep 2026 22:30:52Reported by GitHub Advisory DatabaseType 
github
 github
🔗 github.com👁 4 Views

SiYuan publish-mode WebSocket broadcast sends unfiltered edit events to anonymous readers.

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03 Sep 2026 22:30Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.18.6
CVSS 49.2
EPSS0.00313
SSVC
4