CVE-2026-53988

{
  "etk_id": "ETK-2026-11",
  "cve_id": "CVE-2026-53988",
  "display_id": "CVE-2026-53988",
  "ghsa_id": "GHSA-h855-x6jx-cfw2",
  "euvd_id": "EUVD-2026-89409",
  "status": "published",
  "anchor_state": "anchored",
  "title": "Authentication bypass in Finsys Dockhand webhooks",
  "summary": "Finsys Dockhand versions earlier than 1.0.40 can accept Git webhook-triggered stack redeployments without proper authentication. A remote attacker can cause redeployments and disrupt service; host compromise may be possible if the attacker can also modify the repository branch used by a stack.",
  "mitigation": "Upgrade dockhand to version 1.0.40 or later. Until the upgrade is complete, limit access to Git webhook endpoints to trusted sources and restrict write access to tracked deployment branches.",
  "vendor": "Finsys",
  "product": "dockhand",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 0, < 1.0.40"
      ],
      "ecosystem": null,
      "fixed_versions": [
        "1.0.40"
      ],
      "package_name": "dockhand",
      "purl": null
    }
  ],
  "cwes": [
    306
  ],
  "cvss_score": 9.2,
  "cvss_src": "cna_vendor",
  "cvss_vector": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:H/VA:H/SC:H/SI:H/SA:H",
  "epss_score": 0.0045,
  "epss_percentile": 0.3811,
  "epss_asof": "2026-10-20",
  "automation": "contextual",
  "check": false,
  "check_confidence_basis": null,
  "exploit": false,
  "pipeline_minutes": 17.84606743333333,
  "t0_at": "2026-09-29T19:55:59.316000+00:00",
  "signals": {
    "trigger_signal": {
      "at": "2026-09-29T19:55:59.316000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-09-29T19:55:59.316000+00:00",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-53988"
    }
  }
}