SiYuan: Stored XSS to RCE via CSS-snippet breakout in renderSnippet()
Go github.com/siyuan-note/siyuan/kernel · Upgrade to 0.0.0-20260628153353-2d5d72223df4 (pre-release) or later · < 0.0.0-20260628153353-2d5d72223df4 · CVE-2026-54067 · GHSA-mvjr-vv3c-w4qv