Recent Advisories

Severity ID Title Vendor Product Date Type
CRITICAL 9.9 CVE-2026-54158

SiYuan: Stored XSS to RCE via attribute-view cell rendering in genAVValueHTML()_CVE-2026-54158

SiYuan is an open-source personal knowledge management system. Prior to 3.7.0, the attribute-view (database) cell renderer genAVValueHTML interpola...

siyuan-note siyuan < 3.7.0 CVE
CRITICAL 9.2 CVE-2026-54069

SiYuan: Unauthenticated Admin API Access via Blanket chrome-extension:// Origin Allowlist_CVE-2026-54069

SiYuan is an open-source personal knowledge management system. Prior to 3.7.0, SiYuan Note's kernel HTTP server unconditionally trusts all chrome-e...

siyuan-note siyuan < 3.7.0 CVE
CRITICAL 9.9 CVE-2026-54067

SiYuan: Stored XSS to RCE via CSS-snippet