{
    "id": "CVE-2019-18189",
    "published": "2019-10-28 20:15:11",
    "last_modified": "2026-06-17 02:24:26",
    "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-22",
    "description": "A directory traversal vulnerability in Trend Micro Apex One, OfficeScan (11.0, XG) and Worry-Free Business Security (9.5, 10.0) may allow an attacker to bypass authentication and log on to an affected product's management console as a root user. The vulnerability does not require authentication.",
    "epss_score": "0.04538",
    "epss_percentile": "0.91300",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 0,
    "updated_at": "2026-10-07 18:17:20",
    "priority": {
        "rank": 3,
        "label": "In your normal cycle",
        "why": "Critical by CVSS (9.8), but no sign of active exploitation."
    },
    "products": [
        {
            "vendor": "trendmicro",
            "product": "apex_one"
        },
        {
            "vendor": "trendmicro",
            "product": "officescan"
        },
        {
            "vendor": "trendmicro",
            "product": "worry-free_business_security"
        }
    ],
    "kev_detail": null,
    "exploits": [],
    "refs_list": [
        "https://success.trendmicro.com/solution/000151732",
        "https://success.trendmicro.com/solution/000151732"
    ]
}