CVE-2026-92210

{
  "etk_id": "ETK-2026-2353",
  "cve_id": "CVE-2026-92210",
  "display_id": "CVE-2026-92210",
  "ghsa_id": "GHSA-q2x4-8x2v-f9cr",
  "euvd_id": "EUVD-2026-107399",
  "status": "published",
  "anchor_state": "anchored",
  "title": "Unauthenticated server-side request forgery in NoMachine nxhtd",
  "summary": "NoMachine nxhtd web-service deployments are affected by a server-side request forgery caused by insufficient URI validation. An unauthenticated remote attacker may cause the service to make requests using its service-account context. Exposure requires network access to the nxhtd web service, which uses port 4443 by default.",
  "mitigation": "Restrict network access to the nxhtd web-service port, including the default port 4443, to trusted clients only. Disable the NoMachine web interface where it is not required.",
  "vendor": "NoMachine",
  "product": "NoMachine",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        "nomachine_9.8.2_1_amd64.deb"
      ],
      "ecosystem": null,
      "fixed_versions": [],
      "package_name": "NoMachine",
      "purl": null
    }
  ],
  "cwes": null,
  "cvss_score": 7.2,
  "cvss_src": "cna_vendor",
  "cvss_vector": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N",
  "epss_score": null,
  "epss_percentile": null,
  "epss_asof": null,
  "automation": "contextual",
  "check": false,
  "check_confidence_basis": null,
  "exploit": false,
  "pipeline_minutes": 47.40455301666667,
  "t0_at": "2026-10-21T17:16:22.236000+00:00",
  "signals": {
    "trigger_signal": {
      "at": "2026-10-21T17:16:22.236000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-10-21T17:16:22.236000+00:00",
      "url": "https://github.com/advisories/GHSA-q2x4-8x2v-f9cr"
    }
  }
}