CVE-2026-68585
Medium · 5.8CVSS
5.8
EPSS
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Published
Aug 3, 2026
CISA due date
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The record
SiYuan versions before v3.7.3 contain a metadata disclosure vulnerability in the /api/block/getBlockInfo endpoint that returns document root metadata including title for publish-forbidden documents without publish-access checks. Anonymous readers or publish RoleReader tokens can supply a block ID to retrieve the title, notebook, path, root ID, and icon of documents administrators marked as excluded from publishing.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
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