← CVE Intelligence

CVE-2026-59834

SiYuan: SQL Query in Block Search Exposes Hidden Published Document Content PUBLISHED

Description (CNA)

SiYuan is an open-source personal knowledge management system. Prior to 3.7.1, the block search endpoint POST /api/search/fullTextSearchBlock concatenates attacker-controlled paths values into SQL predicates used by non-SQL search modes, allowing an unauthenticated publish visitor to inject a UNION SELECT and return rows from hidden documents by projecting an allowed visible box and path. This issue is fixed in versions 3.7.1.

Affected (CNA)

Vendor / productVersions
siyuan-note / siyuanaffected < 3.7.1

CWE

CWE-89

References

ADP enrichment

CISA-ADP

No English description supplied.