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Medium · 5.3 CVE-2026-82652 EUVD-2026-68238GHSA-q9wp-phq7-jv7c

SiYuan before v3.8.1 Information Disclosure via Publish Access

Published Aug 30, 2026 · Updated Aug 31, 2026 · Assigned by VulnCheck

Description

SiYuan before v3.8.1 fails to filter invisible-tier content from SQL embed blocks, attribute-view keys, and attribute-view backlinks in publish mode. Anonymous readers can enumerate invisible content through these three listing mechanisms despite admin configuration marking content unlisted.

Affected products

VendorProductAffectedFixed
siyuan-note siyuan < 3.8.1 3.8.1

References