Description
SiYuan through 3.8.4 renders notebook names as raw HTML in the Daily Note picker dialog without escaping, allowing stored cross-site scripting in the Electron renderer. Attackers can create notebooks with HTML payloads in names that execute JavaScript with Node.js access when the picker opens, enabling operating system command execution.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
siyuan-note siyuan
Default version status: unaffected
0 to ≤ 3.8.4affected
pkg:golang/github.com/siyuan-note/siyuan/kernelReferences
- https://github.com/siyuan-note/siyuan/security/advisories/GHSA-8c2m-33v9-vvqm ↗
- https://github.com/siyuan-note/siyuan ↗
- https://github.com/siyuan-note/siyuan/blob/v3.8.4/app/src/util/mount.ts#L72 ↗
- https://github.com/siyuan-note/siyuan/blob/v3.8.4/kernel/model/file.go#L2446-L2454 ↗
- https://www.vulncheck.com/advisories/siyuan-through-3.8.4-stored-xss-via-notebook-names ↗