data/osv/GO-2026-6650.json

{
  "schema_version": "1.3.1",
  "id": "GO-2026-6650",
  "modified": "0001-01-01T00:00:00Z",
  "published": "0001-01-01T00:00:00Z",
  "aliases": [
    "CVE-2026-74802",
    "GHSA-3cc2-h3v6-rqpq"
  ],
  "summary": "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",
  "details": "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",
  "affected": [
    {
      "package": {
        "name": "github.com/siyuan-note/siyuan/kernel",
        "ecosystem": "Go"
      },
      "ranges": [
        {
          "type": "SEMVER",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.0.0-20260803045322-cb67e0b4fab5"
            }
          ]
        }
      ],
      "ecosystem_specific": {}
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/siyuan-note/siyuan/security/advisories/GHSA-3cc2-h3v6-rqpq"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-74802"
    },
    {
      "type": "WEB",
      "url": "https://github.com/siyuan-note/siyuan/commit/cb67e0b4fab57c9c5f458c1fd0df5ecf4417b696"
    },
    {
      "type": "WEB",
      "url": "https://github.com/siyuan-note/siyuan/releases/tag/v3.8.0"
    },
    {
      "type": "WEB",
      "url": "https://www.vulncheck.com/advisories/siyuan-cross-site-websocket-hijacking-via-network-proxy"
    }
  ],
  "database_specific": {
    "url": "https://pkg.go.dev/vuln/GO-2026-6650",
    "review_status": "UNREVIEWED"
  }
}