{
    "id": "CVE-2018-6947",
    "published": "2018-02-28 22:29:00",
    "last_modified": "2026-06-17 02:02:29",
    "cvss_score": "7.8",
    "cvss_severity": "HIGH",
    "cvss_version": "3.0",
    "cvss_vector": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
    "cwe": "CWE-665",
    "description": "An uninitialised stack variable in the nxfuse component that is part of the Open Source DokanFS library shipped with NoMachine 6.0.66_2 and earlier allows a local low privileged user to gain elevation of privileges on Windows 7 (32 and 64bit), and denial of service for Windows 8 and 10.",
    "epss_score": "0.03089",
    "epss_percentile": "0.87329",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-10-08 18:17:21",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "microsoft",
            "product": "windows_10"
        },
        {
            "vendor": "microsoft",
            "product": "windows_7"
        },
        {
            "vendor": "microsoft",
            "product": "windows_8"
        },
        {
            "vendor": "nomachine",
            "product": "nomachine"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "44167",
            "title": "NoMachine < 6.0.80 (x86) - 'nxfuse' Privilege Escalation",
            "date": "2018-02-22",
            "url": "https://www.exploit-db.com/exploits/44167"
        },
        {
            "source": "exploit-db",
            "ref_id": "44168",
            "title": "NoMachine < 6.0.80 (x64) - 'nxfuse' Privilege Escalation",
            "date": "2018-02-22",
            "url": "https://www.exploit-db.com/exploits/44168"
        }
    ],
    "refs_list": [
        "https://www.exploit-db.com/exploits/44167/",
        "https://www.exploit-db.com/exploits/44168/",
        "https://www.fidusinfosec.com/nomachine-road-code-execution-without-fuzzing-cve-2018-6947/",
        "https://www.nomachine.com/SU02P00194",
        "https://www.nomachine.com/SU02P00195",
        "https://www.nomachine.com/TR02P08408",
        "https://www.exploit-db.com/exploits/44167/",
        "https://www.exploit-db.com/exploits/44168/",
        "https://www.fidusinfosec.com/nomachine-road-code-execution-without-fuzzing-cve-2018-6947/",
        "https://www.nomachine.com/SU02P00194",
        "https://www.nomachine.com/SU02P00195",
        "https://www.nomachine.com/TR02P08408"
    ]
}