CVE-2026-112000

{
  "etk_id": "ETK-2026-2156",
  "cve_id": "CVE-2026-112000",
  "display_id": "CVE-2026-112000",
  "ghsa_id": "GHSA-93jv-pwc6-2cqf",
  "euvd_id": "EUVD-2026-103453",
  "status": "published",
  "anchor_state": "anchored",
  "title": "Missing authorization in Vanus gateway",
  "summary": "Vanus 0.8.0 through 0.9.0 gateway deployments do not consistently enforce authorization for subscription-related and certain other operations. An authenticated attacker may access another tenant's subscription data, interfere with event consumption, or enumerate users when they can reach the affected gateway.",
  "mitigation": "Restrict gateway access and credentials to trusted principals, and isolate tenants while awaiting an upstream fixed release. Review subscription activity and revoke or rotate credentials associated with suspicious access.",
  "vendor": "vanus-labs",
  "product": "vanus",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 0.8.0, <= 0.9.0"
      ],
      "ecosystem": null,
      "fixed_versions": [],
      "package_name": "vanus",
      "purl": null
    }
  ],
  "cwes": null,
  "cvss_score": 7.6,
  "cvss_src": "cna_vendor",
  "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L",
  "epss_score": 0.0029,
  "epss_percentile": 0.2018,
  "epss_asof": "2026-10-20",
  "automation": "contextual",
  "check": false,
  "check_confidence_basis": null,
  "exploit": false,
  "pipeline_minutes": 22.99965368333333,
  "t0_at": "2026-10-18T11:38:25.755000+00:00",
  "signals": {
    "trigger_signal": {
      "at": "2026-10-18T11:38:25.755000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-10-18T11:38:25.755000+00:00",
      "url": "https://github.com/advisories/GHSA-93jv-pwc6-2cqf"
    }
  }
}