CVE-2026-33669
CRITICAL
NVD
CVSS Score
9.8
Severity
CRITICAL
Published
Mar 26, 2026
Vendor
unknown
Description
SiYuan is a personal knowledge management system. Prior to version 3.6.2, document IDs were retrieved via the /api/file/readDir interface, and then the /api/block/getChildBlocks interface was used to view the content of all documents. Version 3.6.2 patches the issue.