VULNRABLE / Vulnerability / CVE-2026-74802
CVE-2026-74802
LOW LOW github.com/siyuan-note/siyuan/kernel GHSA
Exploit verdict: No active-exploit signal
CVSS Score
2
Severity
LOW
EPSS
0%
Source
GHSA
Summary
SiYuan: Cross-Site WebSocket Hijacking on the admin-only network proxy endpoint (`/ws/network/proxy`) via explicit `CheckOrigin: true` bypass
What this means
CVE-2026-74802 is a low-severity vulnerability affecting github.com/siyuan-note/siyuan/kernel, rated CVSS 2. The EPSS model estimates a 0% probability of exploitation in the next 30 days. Published October 3, 2026.
View full advisory at GHSA →