{
    "id": "CVE-2019-18187",
    "published": "2019-10-28 20:15:11",
    "last_modified": "2026-06-17 02:24:26",
    "cvss_score": "7.5",
    "cvss_severity": "HIGH",
    "cvss_version": "3.1",
    "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
    "cwe": "CWE-22",
    "description": "Trend Micro OfficeScan versions 11.0 and XG (12.0) could be exploited by an attacker utilizing a directory traversal vulnerability to extract files from an arbitrary zip file to a specific folder on the OfficeScan server, which could potentially lead to remote code execution (RCE). The remote process execution is bound to a web service account, which depending on the web platform used may have restricted permissions. An attempted attack requires user authentication.",
    "epss_score": "0.25125",
    "epss_percentile": "0.97862",
    "kev": 1,
    "kev_due": "2022-05-03",
    "has_exploit": 0,
    "updated_at": "2026-09-26 18:24:59",
    "priority": {
        "rank": 1,
        "label": "Patch first",
        "why": "On CISA KEV — known exploited in the wild, due 2022-05-03."
    },
    "products": [
        {
            "vendor": "microsoft",
            "product": "windows"
        },
        {
            "vendor": "trendmicro",
            "product": "officescan"
        }
    ],
    "kev_detail": {
        "cve_id": "CVE-2019-18187",
        "date_added": "2021-11-03",
        "due_date": "2022-05-03",
        "vendor": "Trend Micro",
        "product": "OfficeScan",
        "name": "Trend Micro OfficeScan Directory Traversal Vulnerability",
        "ransomware": 0
    },
    "exploits": [],
    "refs_list": [
        "https://success.trendmicro.com/solution/000151730",
        "https://success.trendmicro.com/solution/000151730",
        "https://web.archive.org/web/20200215171235/https://success.trendmicro.com/solution/000151730",
        "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2019-18187"
    ]
}