GHSA-mvjr-vv3c-w4qvPublished
SiYuan: Stored XSS to RCE via CSS-snippet <style> breakout in renderSnippet()
Explicit identifiers and source references
These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.
CVE-2026-54067 · Microsoft / collected KEV context
cve-program · CVE-2026-54067
euvd · EUVD-2026-39123
nvd · CVE-2026-54067
osv · GHSA-mvjr-vv3c-w4qv
- https://github.com/siyuan-note/siyuan/security/advisories/GHSA-mvjr-vv3c-w4qv
- https://nvd.nist.gov/vuln/detail/CVE-2026-54067
- https://github.com/siyuan-note/siyuan
osv · GO-2026-5963
Related operational evidence
Explicit CVE identifiersNo related operational record is retained in the current change model.