{
    "id": "CVE-2019-11634",
    "published": "2019-05-22 17:29:00",
    "last_modified": "2026-08-12 05:17:21",
    "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-284",
    "description": "Citrix Workspace App before 1904 for Windows has Incorrect Access Control.",
    "epss_score": "0.08026",
    "epss_percentile": "0.94583",
    "kev": 1,
    "kev_due": "2022-05-03",
    "has_exploit": 0,
    "updated_at": "2026-09-26 18:24:12",
    "priority": {
        "rank": 1,
        "label": "Patch first",
        "why": "On CISA KEV — known exploited in the wild, due 2022-05-03."
    },
    "products": [
        {
            "vendor": "citrix",
            "product": "receiver"
        },
        {
            "vendor": "citrix",
            "product": "workspace"
        }
    ],
    "kev_detail": {
        "cve_id": "CVE-2019-11634",
        "date_added": "2021-11-03",
        "due_date": "2022-05-03",
        "vendor": "Citrix",
        "product": "Workspace Application and Receiver for Windows",
        "name": "Citrix Workspace Application and Receiver for Windows Remote Code Execution Vulnerability",
        "ransomware": 1
    },
    "exploits": [],
    "refs_list": [
        "https://support.citrix.com/article/CTX251986",
        "https://support.citrix.com/v1/search?searchQuery=%22%22&lang=en&sort=cr_date_desc&prod=&pver=&ct=Security+Bulletin",
        "https://support.citrix.com/article/CTX251986",
        "https://support.citrix.com/v1/search?searchQuery=%22%22&lang=en&sort=cr_date_desc&prod=&pver=&ct=Security+Bulletin",
        "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2019-11634"
    ]
}