{
    "id": "CVE-2017-11899",
    "published": "2017-12-12 21:29:01",
    "last_modified": "2026-06-17 01:02:34",
    "cvss_score": "9.8",
    "cvss_severity": "CRITICAL",
    "cvss_version": "3.0",
    "cvss_vector": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
    "cwe": null,
    "description": "Device Guard in Windows 10 1511, 1607, 1703 and 1709, Windows Server 2016 and Windows Server, version 1709 allows a security feature bypass vulnerability due to the way untrusted files are handled, aka \"Microsoft Windows Security Feature Bypass Vulnerability\".",
    "epss_score": "0.05836",
    "epss_percentile": "0.92963",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 0,
    "updated_at": "2026-10-06 18:17:15",
    "priority": {
        "rank": 3,
        "label": "In your normal cycle",
        "why": "Critical by CVSS (9.8), but no sign of active exploitation."
    },
    "products": [
        {
            "vendor": "microsoft",
            "product": "windows_10"
        },
        {
            "vendor": "microsoft",
            "product": "windows_server_2016"
        }
    ],
    "kev_detail": null,
    "exploits": [],
    "refs_list": [
        "http://www.securityfocus.com/bid/102077",
        "http://www.securitytracker.com/id/1039992",
        "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-11899",
        "http://www.securityfocus.com/bid/102077",
        "http://www.securitytracker.com/id/1039992",
        "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-11899"
    ]
}