CVE-2026-100643 | siyuan-note SiYuan up to 3.8.3 Attribute View cross site scripting

September 26, 2026 Yanac

A vulnerability identified as problematic has been detected in siyuan-note SiYuan up to 3.8.3. This impacts an unknown function of the component Attribute View. Performing a manipulation results in cross site scripting.

This vulnerability is reported as CVE-2026-100643. The attack is possible to be carried out remotely. No exploit exists.

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