CVE-2026-129124

{
  "etk_id": "ETK-2026-4407",
  "cve_id": "CVE-2026-129124",
  "display_id": "CVE-2026-129124",
  "ghsa_id": "GHSA-c5px-7h4c-gj8p",
  "euvd_id": "EUVD-2026-125555",
  "status": "published",
  "anchor_state": "anchored",
  "title": "OS command injection in C-Kermit remote commands",
  "summary": "C-Kermit versions before 11.1.515 are affected by OS command injection in REMOTE WHO and REMOTE SPACE handling. A remote client can cause shell commands to execute on the server; disabling HOST commands does not block the affected path.",
  "mitigation": "Upgrade C-Kermit to version 11.1.515 or later. Restrict access to the C-Kermit service until the upgrade is complete.",
  "vendor": "OpenKermit",
  "product": "C-Kermit",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        "<11.1.515"
      ],
      "ecosystem": null,
      "fixed_versions": [
        "11.1.515"
      ],
      "package_name": "C-Kermit",
      "purl": null
    }
  ],
  "cwes": [
    78
  ],
  "cvss_score": 9.2,
  "cvss_src": "cna_vendor",
  "cvss_vector": "CVSS:4.0/AV:N/AC:L/AT:P/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": "deterministic",
  "check": false,
  "check_confidence_basis": null,
  "exploit": false,
  "pipeline_minutes": 86.27923116666666,
  "t0_at": "2026-11-13T16:23:43.321000+00:00",
  "signals": {
    "trigger_signal": {
      "at": "2026-11-13T16:23:43.321000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-11-13T16:23:43.321000+00:00",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-129124"
    }
  }
}