CVE-2026-107204

{
  "etk_id": "ETK-2026-887",
  "cve_id": "CVE-2026-107204",
  "display_id": "CVE-2026-107204",
  "ghsa_id": "GHSA-xgvf-x9rh-chj9",
  "euvd_id": "EUVD-2026-94383",
  "status": "published",
  "anchor_state": "anchored",
  "title": "Unauthenticated code execution in LMCache",
  "summary": "LMCache versions through 0.5.5 are affected by an unauthenticated code-execution flaw in its script-execution API. A remote attacker can run code with the permissions of the LMCache process when that API endpoint is reachable without authentication.",
  "mitigation": "Immediately prevent untrusted networks from reaching the script-execution endpoint; restrict it to trusted administrators using network controls and authentication. Upgrade to a vendor-provided fixed release when one is available; no fixed version is recorded in the advisory.",
  "vendor": "LMCache",
  "product": "LMCache",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 0, <= 0.5.5"
      ],
      "ecosystem": null,
      "fixed_versions": [],
      "package_name": "LMCache",
      "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": 0.0077,
  "epss_percentile": 0.5481,
  "epss_asof": "2026-10-20",
  "automation": "deterministic",
  "check": false,
  "check_confidence_basis": null,
  "exploit": false,
  "pipeline_minutes": 76.98399563333334,
  "t0_at": "2026-10-07T15:24:03.214000+00:00",
  "signals": {
    "trigger_signal": {
      "at": "2026-10-07T15:24:03.214000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-10-07T15:24:03.214000+00:00",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-107204"
    }
  }
}