CVE-2026-72796
Medium · 5.8CVSS
5.8
EPSS
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Published
Aug 12, 2026
CISA due date
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The record
SiYuan before v3.7.4 contains an access control bypass vulnerability where static-file routes in the server mux bypass publish-access controls enforced on the REST API. Attackers with publish reader tokens or anonymous access in disabled-auth mode can read templates, snippets, and export artifacts by directly accessing static routes that lack the same restrictions as their REST API counterparts.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
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