{
    "id": "CVE-2026-19490",
    "published": "2026-08-19 13:17:45",
    "last_modified": "2026-09-10 12:48:10",
    "cvss_score": "9.8",
    "cvss_severity": "CRITICAL",
    "cvss_version": "3.1",
    "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
    "cwe": "CWE-288",
    "description": "Vulnerability in NetScaler ADC and NetScaler Gateway.\n\nThis issue affects ADC: from 14.1 through 73.32 and from 13.1 through 63.21; Gateway: from 14.1 through 73.32 and from 13.1 through 63.21.",
    "epss_score": "0.07010",
    "epss_percentile": "0.93945",
    "kev": 1,
    "kev_due": "2026-09-12",
    "has_exploit": 0,
    "updated_at": "2026-09-26 18:07:48",
    "priority": {
        "rank": 1,
        "label": "Patch first",
        "why": "On CISA KEV — known exploited in the wild, due 2026-09-12."
    },
    "products": [
        {
            "vendor": "citrix",
            "product": "netscaler_application_delivery_controller"
        },
        {
            "vendor": "citrix",
            "product": "netscaler_gateway"
        }
    ],
    "kev_detail": {
        "cve_id": "CVE-2026-19490",
        "date_added": "2026-09-09",
        "due_date": "2026-09-12",
        "vendor": "Citrix",
        "product": "NetScaler",
        "name": "Citrix NetScaler Authentication Bypass Using an Alternate Path or Channel Vulnerability",
        "ransomware": 0
    },
    "exploits": [],
    "refs_list": [
        "https://support.citrix.com/support-home/kbsearch/article?articleNumber=CTX696939",
        "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-19490"
    ]
}