{
    "id": "CVE-2017-11823",
    "published": "2017-10-13 13:29:01",
    "last_modified": "2026-06-17 01:02:25",
    "cvss_score": "6.7",
    "cvss_severity": "MEDIUM",
    "cvss_version": "3.0",
    "cvss_vector": "CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
    "cwe": "CWE-362",
    "description": "The Microsoft Device Guard on Microsoft Windows 10 Gold, 1511, 1607, and 1703, and Windows Server 2016 allows a security feature bypass by the way it handles Windows PowerShell sessions, aka \"Microsoft Windows Security Feature Bypass\".",
    "epss_score": "0.02556",
    "epss_percentile": "0.84567",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-10-06 18:17:15",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "microsoft",
            "product": "windows_10"
        },
        {
            "vendor": "microsoft",
            "product": "windows_server_2016"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "42997",
            "title": "Microsoft Windows 10 - WLDP/MSHTML CLSID UMCI Bypass",
            "date": "2017-10-17",
            "url": "https://www.exploit-db.com/exploits/42997"
        }
    ],
    "refs_list": [
        "http://www.securityfocus.com/bid/101102",
        "http://www.securitytracker.com/id/1039526",
        "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-11823",
        "https://www.exploit-db.com/exploits/42997/",
        "http://www.securityfocus.com/bid/101102",
        "http://www.securitytracker.com/id/1039526",
        "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-11823",
        "https://www.exploit-db.com/exploits/42997/"
    ]
}