CVE-2022-29966

{
  "etk_id": "ETK-2026-3416",
  "cve_id": "CVE-2022-29966",
  "display_id": "CVE-2022-29966",
  "ghsa_id": "GHSA-45hw-93vc-42cp",
  "euvd_id": "EUVD-2022-56078",
  "status": "published",
  "anchor_state": "anchored",
  "title": "Missing authentication in Emerson Ovation protocols",
  "summary": "Emerson Ovation includes protocols that do not require authentication. An attacker able to reach those protocol interfaces may alter controller configuration or disrupt service; network access to the affected interfaces is required.",
  "mitigation": "Restrict affected Ovation protocol interfaces to trusted management networks and authorized hosts using segmentation and network access controls. Limit and monitor access to controller-management paths until Emerson provides and you can deploy a validated remediation.",
  "vendor": "Emerson",
  "product": "Ovation",
  "affected": [
    {
      "affected_notes": [
        ">= 0, <= Version 3.8.0 Feature Pack 1"
      ],
      "affected_ranges": [],
      "ecosystem": null,
      "fixed_versions": [],
      "package_name": "Ovation",
      "purl": null
    }
  ],
  "cwes": [
    306
  ],
  "cvss_score": 9.3,
  "cvss_src": "cna_vendor",
  "cvss_vector": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
  "epss_score": null,
  "epss_percentile": null,
  "epss_asof": null,
  "automation": "contextual",
  "check": true,
  "check_confidence_basis": "assessed",
  "exploit": false,
  "pipeline_minutes": 14.888981583333333,
  "t0_at": "2026-11-03T23:00:59.629000+00:00",
  "signals": {
    "check": {
      "at": "2026-11-03T23:47:47.532062+00:00",
      "days": 0.032498878032407405,
      "is_lower_bound": false,
      "measured_at": "2026-11-03T23:00:59.629000+00:00",
      "url": null
    },
    "trigger_signal": {
      "at": "2026-11-03T23:00:59.629000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-11-03T23:00:59.629000+00:00",
      "url": "https://www.cve.org/CVERecord?id=CVE-2022-29966"
    }
  }
}