{
    "id": "CVE-2020-8196",
    "published": "2020-07-10 16:15:12",
    "last_modified": "2026-06-17 03:26:02",
    "cvss_score": "4.3",
    "cvss_severity": "MEDIUM",
    "cvss_version": "3.1",
    "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
    "cwe": "CWE-284",
    "description": "Improper access control in Citrix ADC and Citrix Gateway versions before 13.0-58.30, 12.1-57.18, 12.0-63.21, 11.1-64.14 and 10.5-70.18 and Citrix SDWAN WAN-OP versions before 11.1.1a, 11.0.3d and 10.2.7 resulting in limited information disclosure to low privileged users.",
    "epss_score": "0.26333",
    "epss_percentile": "0.97939",
    "kev": 1,
    "kev_due": "2022-05-03",
    "has_exploit": 0,
    "updated_at": "2026-09-26 18:26:09",
    "priority": {
        "rank": 1,
        "label": "Patch first",
        "why": "On CISA KEV — known exploited in the wild, due 2022-05-03."
    },
    "products": [
        {
            "vendor": "citrix",
            "product": "4000-wo"
        },
        {
            "vendor": "citrix",
            "product": "4100-wo"
        },
        {
            "vendor": "citrix",
            "product": "5000-wo"
        },
        {
            "vendor": "citrix",
            "product": "5100-wo"
        },
        {
            "vendor": "citrix",
            "product": "application_delivery_controller_firmware"
        },
        {
            "vendor": "citrix",
            "product": "gateway_firmware"
        },
        {
            "vendor": "citrix",
            "product": "netscaler_gateway_firmware"
        },
        {
            "vendor": "citrix",
            "product": "sd-wan_wanop"
        }
    ],
    "kev_detail": {
        "cve_id": "CVE-2020-8196",
        "date_added": "2021-11-03",
        "due_date": "2022-05-03",
        "vendor": "Citrix",
        "product": "Application Delivery Controller (ADC), Gateway, and SD-WAN WANOP Appliance",
        "name": "Citrix ADC, Gateway, and SD-WAN WANOP Appliance Information Disclosure Vulnerability",
        "ransomware": 0
    },
    "exploits": [],
    "refs_list": [
        "http://packetstormsecurity.com/files/160047/Citrix-ADC-NetScaler-Local-File-Inclusion.html",
        "https://support.citrix.com/article/CTX276688",
        "http://packetstormsecurity.com/files/160047/Citrix-ADC-NetScaler-Local-File-Inclusion.html",
        "https://support.citrix.com/article/CTX276688",
        "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-8196"
    ]
}