CVE-2026-100641 | siyuan-note SiYuan up to 3.8.3 Card Manager viewCards.ts cross site scripting

September 26, 2026 Yanac

A vulnerability was found in siyuan-note SiYuan up to 3.8.3. It has been rated as problematic. Affected by this issue is some unknown functionality of the file app/src/card/viewCards.ts of the component Card Manager. Performing a manipulation results in cross site scripting.

This vulnerability is reported as CVE-2026-100641. The attack is possible to be carried out remotely. No exploit exists.

Upgrading the affected component is advised.VulDB Recent EntriesRead More