ETK-2026-4215Zero's internal tracking ID, independent of the CVE number.

{
  "etk_id": "ETK-2026-4215",
  "cve_id": null,
  "display_id": "ETK-2026-4215",
  "ghsa_id": "GHSA-7345-vjfr-2hcx",
  "euvd_id": null,
  "status": "in_pipeline",
  "anchor_state": "awaiting_cve",
  "title": "Sensitive credential exposure in GPUStack cluster APIs",
  "summary": "GPUStack versions 2.2.0 through 2.3.0 can include configured Hugging Face tokens and container-registry passwords in cluster API and watch data. An authenticated user who can view a cluster may obtain these credentials when they are present in that cluster's configuration, with resulting access determined by each credential's permissions.",
  "mitigation": "Upgrade GPUStack to version 2.3.1 or later, and rotate any Hugging Face tokens or registry credentials that may have been exposed. Until upgraded, limit cluster-read access to trusted credential holders and remove unneeded stored credentials.",
  "vendor": null,
  "product": "pip:gpustack",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        "<= 2.2.3",
        "< 2.3.1"
      ],
      "ecosystem": "pip",
      "fixed_versions": [
        "2.3.1"
      ],
      "package_name": "gpustack",
      "purl": "pkg:pypi/gpustack"
    }
  ],
  "cwes": [
    200
  ],
  "cvss_score": 7.7,
  "cvss_src": "cna_vendor",
  "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N",
  "epss_score": null,
  "epss_percentile": null,
  "epss_asof": null,
  "automation": null,
  "check": false,
  "check_confidence_basis": null,
  "exploit": false,
  "pipeline_minutes": null,
  "t0_at": null,
  "signals": {
    "trigger_signal": {
      "at": "2026-11-11T16:21:53+00:00",
      "days": -0.20015734729166668,
      "is_lower_bound": true,
      "measured_at": "2026-11-11T21:10:06.731855+00:00",
      "url": "https://github.com/gpustack/gpustack/security/advisories/GHSA-7345-vjfr-2hcx"
    }
  }
}