CVE-2026-101091 — SiYuan before v3.8.4 SQL Injection via Block Query Embed
SiYuan versions before v3.8.4 fail to properly validate SQL statements in block query embed blocks executed against siyuan.db. Attackers can craft malicious .sy documents with n…
Published: 2026-09-28 · CVSS: 7.1 · CVSS 4.0
SiYuan versions before v3.8.4 fail to properly validate SQL statements in block query embed blocks executed against siyuan.db. Attackers can craft malicious .sy documents with non-read-only SQL statements that execute automatically during background indexing, rendering, or export operations without authentication.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7