Moderate severityNVD Advisory· Published Mar 13, 2026· Updated Mar 16, 2026
SiYuan renderSprig: missing admin check allows any user to read full workspace DB
CVE-2026-32704
Description
SiYuan is a personal knowledge management system. Prior to 3.6.1, POST /api/template/renderSprig lacks model.CheckAdminRole, allowing any authenticated user to execute arbitrary SQL queries against the SiYuan workspace database and exfiltrate all note content, metadata, and custom attributes. This vulnerability is fixed in 3.6.1.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
github.com/siyuan-note/siyuan/kernelGo | < 3.6.1 | 3.6.1 |
Affected products
1- Range: < 3.6.1
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
4- github.com/advisories/GHSA-4j3x-hhg2-fm2xghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2026-32704ghsaADVISORY
- github.com/siyuan-note/siyuan/issues/17209ghsaWEB
- github.com/siyuan-note/siyuan/security/advisories/GHSA-4j3x-hhg2-fm2xghsax_refsource_CONFIRMWEB
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