{
    "id": "CVE-2020-28901",
    "published": "2021-05-24 13:15:07",
    "last_modified": "2026-06-17 03:10:47",
    "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-77",
    "description": "Command Injection in Nagios Fusion 4.1.8 and earlier allows for Privilege Escalation or Code Execution as root via vectors related to corrupt component installation in cmd_subsys.php.",
    "epss_score": "0.09111",
    "epss_percentile": "0.95171",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 0,
    "updated_at": "2026-10-05 18:17:23",
    "priority": {
        "rank": 3,
        "label": "In your normal cycle",
        "why": "Critical by CVSS (9.8), but no sign of active exploitation."
    },
    "products": [
        {
            "vendor": "nagios",
            "product": "fusion"
        }
    ],
    "kev_detail": null,
    "exploits": [],
    "refs_list": [
        "http://packetstormsecurity.com/files/162783/Nagios-XI-Fusion-Privilege-Escalation-Cross-Site-Scripting-Code-Execution.html",
        "https://skylightcyber.com/2021/05/20/13-nagios-vulnerabilities-7-will-shock-you/",
        "https://www.nagios.com/downloads/nagios-xi/change-log/",
        "http://packetstormsecurity.com/files/162783/Nagios-XI-Fusion-Privilege-Escalation-Cross-Site-Scripting-Code-Execution.html",
        "https://skylightcyber.com/2021/05/20/13-nagios-vulnerabilities-7-will-shock-you/",
        "https://www.nagios.com/downloads/nagios-xi/change-log/"
    ]
}