MEDIUM 6.9 NVD
CVE-2026-72796
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 R
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.
References
- https://github.com/siyuan-note/siyuan/security/advisories/GHSA-fgmr-7w36-9qfq
- https://www.vulncheck.com/advisories/siyuan-before-access-control-bypass-via-static-routes
This medium severity vulnerability with a CVSS score of 6.9 was published on 2026-08-12 via NVD.
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