EUVD-2026-88560

SiYuan before v3.8.4 fails to enforce publish-access checks in the getCurrentAttrViewImages endpoint, allowing publish readers to retrieve image asset paths from unauthorized databases. Attackers can call the endpoint with an unrendered database identifier obtained through related endpoints to le...

CVE-2026-101092

SiYuan versions before v3.8.4 are vulnerable to an information disclosure flaw in the getCurrentAttrViewImages endpoint. The root cause is a failure to enforce publish-access checks , which allows users with publish reader permissions to retrieve image asset paths and filenames from unauthorized ...