{
    "id": "CVE-2018-6809",
    "published": "2018-03-06 20:29:01",
    "last_modified": "2026-06-17 02:02:18",
    "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": "NetScaler ADC 10.5, 11.0, 11.1, and 12.0, and NetScaler Gateway 10.5, 11.0, 11.1, and 12.0 allow remote attackers to gain privilege on a target system.",
    "epss_score": "0.04141",
    "epss_percentile": "0.90582",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 0,
    "updated_at": "2026-10-08 18:17:21",
    "priority": {
        "rank": 3,
        "label": "In your normal cycle",
        "why": "Critical by CVSS (9.8), but no sign of active exploitation."
    },
    "products": [
        {
            "vendor": "citrix",
            "product": "netscaler_application_delivery_controller"
        },
        {
            "vendor": "citrix",
            "product": "netscaler_application_delivery_controller_firmware"
        },
        {
            "vendor": "citrix",
            "product": "netscaler_gateway"
        },
        {
            "vendor": "citrix",
            "product": "netscaler_gateway_firmware"
        }
    ],
    "kev_detail": null,
    "exploits": [],
    "refs_list": [
        "http://www.securitytracker.com/id/1040440",
        "https://support.citrix.com/article/CTX232161",
        "http://www.securitytracker.com/id/1040440",
        "https://support.citrix.com/article/CTX232161"
    ]
}