CVE-2026-124450

{
  "etk_id": "ETK-2026-4113",
  "cve_id": "CVE-2026-124450",
  "display_id": "CVE-2026-124450",
  "ghsa_id": "GHSA-cq78-6jw9-4cxm",
  "euvd_id": "EUVD-2026-119550",
  "status": "published",
  "anchor_state": "anchored",
  "title": "Path traversal and file access flaw in OpenEMR fax/SMS",
  "summary": "OpenEMR versions before 8.3.0 inadequately restrict file access in the fax/SMS document-disposal feature. An authenticated user with low privileges may access sensitive application files and create files under the web-service account, potentially leading to code execution.",
  "mitigation": "Upgrade OpenEMR to version 8.3.0 or later. Restrict access to the fax/SMS functionality to trusted users until the upgrade is complete.",
  "vendor": "open-emr",
  "product": "openemr",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        "<8.3.0"
      ],
      "ecosystem": null,
      "fixed_versions": [
        "8.3.0"
      ],
      "package_name": "OpenEMR",
      "purl": null
    }
  ],
  "cwes": null,
  "cvss_score": 9.3,
  "cvss_src": "other",
  "cvss_vector": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:L/SC:H/SI:L/SA:N",
  "epss_score": null,
  "epss_percentile": null,
  "epss_asof": null,
  "automation": "contextual",
  "check": false,
  "check_confidence_basis": null,
  "exploit": false,
  "pipeline_minutes": 15.876585866666666,
  "t0_at": "2026-11-08T13:15:41.704000+00:00",
  "signals": {
    "kev": {
      "at": "2026-11-10T00:00:00+00:00",
      "days": 2,
      "is_lower_bound": false,
      "measured_at": "2026-11-08T13:15:41.704000+00:00",
      "precision": "day",
      "url": "https://vulncheck.com/cve/CVE-2026-124450"
    },
    "public_poc": {
      "at": "2026-08-18T08:39:38+00:00",
      "days": -82.19170953703704,
      "is_lower_bound": false,
      "measured_at": "2026-11-08T13:15:41.704000+00:00",
      "url": "https://github.com/openemr/openemr/security/advisories/GHSA-wf4w-mx2w-j4vv"
    },
    "trigger_signal": {
      "at": "2026-11-10T00:00:00+00:00",
      "days": 1.4474339814814814,
      "is_lower_bound": false,
      "measured_at": "2026-11-08T13:15:41.704000+00:00",
      "url": "https://vulncheck.com/cve/CVE-2026-124450"
    }
  }
}