{
    "id": "CVE-2021-37346",
    "published": "2021-08-13 12:15:07",
    "last_modified": "2026-06-17 04:00:23",
    "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-78",
    "description": "Nagios XI WatchGuard Wizard before version 1.4.8 is vulnerable to remote code execution through Improper neutralisation of special elements used in an OS Command (OS Command injection).",
    "epss_score": "0.73586",
    "epss_percentile": "0.99456",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 0,
    "updated_at": "2026-09-30 18:17:28",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "EPSS 73.6% — above the 10% action threshold."
    },
    "products": [
        {
            "vendor": "nagios",
            "product": "nagios_xi_watchguard_wizard"
        }
    ],
    "kev_detail": null,
    "exploits": [],
    "refs_list": [
        "https://www.nagios.com/downloads/nagios-xi/change-log/",
        "https://www.nagios.com/downloads/nagios-xi/change-log/"
    ]
}