Go/github.com/siyuan-note/siyuan/kernel CVE-2026-74802: high 8.2, EPSS 0.16%
SiYuan: Cross-Site WebSocket Hijacking on the admin-only network proxy endpoint (`/ws/network/proxy`) via explicit `CheckOrigin: true` bypass in github.com/siyuan-note/siyuan/kernel
Action: Upgrade github.com/siyuan-note/siyuan/kernel to 0.0.0-20260803045322-cb67e0b4fab5 or later.
go get github.com/siyuan-note/siyuan/kernel@v0.0.0-20260803045322-cb67e0b4fab5Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | - | - |
Fixed versions
| 0.0.0-20260803045322-cb67e0b4fab5 |
Sources
- osv: GO-2026-6650
- nvd: CVE-2026-74802
- https://github.com/siyuan-note/siyuan/security/advisories/GHSA-3cc2-h3v6-rqpq
- https://github.com/siyuan-note/siyuan/commit/cb67e0b4fab57c9c5f458c1fd0df5ecf4417b696
- https://github.com/siyuan-note/siyuan/releases/tag/v3.8.0
- https://www.vulncheck.com/advisories/siyuan-cross-site-websocket-hijacking-via-network-proxy
CVE-2026-74802 · published · modified · JSON