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Description

SiYuan is a personal knowledge management system. Prior to version 3.6.0, the /api/query/sql lets a user run sql directly, but it only checks basic auth, not admin rights, any logged-in user, even readers, can run any sql query on the database. This issue has been patched in version 3.6.0.

PUBLISHED Reserved 2026-03-03 | Published 2026-03-06 | Updated 2026-03-06 | Assigner GitHub_M




MEDIUM: 5.7CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:P

Problem types

CWE-862: Missing Authorization

CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

Product status

< 3.6.0
affected

References

github.com/...siyuan/security/advisories/GHSA-jqwg-75qf-vmf9

cve.org (CVE-2026-29073)

nvd.nist.gov (CVE-2026-29073)

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