critical9.0
CVE-2026-73052
SiYuan before v3.7.4 stores attribute-view field names without HTML escaping and interpolates them directly into option elements via innerHTML in the sort menu.
Impact
SiYuan before v3.7.4 stores attribute-view field names without HTML escaping and interpolates them directly into option elements via innerHTML in the sort menu. Attackers can inject markup by renaming a database field to execute arbitrary JavaScript when users open the sort menu, with Node integration enabled in the desktop client enabling code execution.
Affected products
| Product | Affected versions |
|---|---|
| SiYuan | before 3.7.4 |
Versions were read from the advisory text. No structured product data has been published for this record yet.