{
    "id": "CVE-2009-4658",
    "published": "2010-03-03 20:30:00",
    "last_modified": "2026-06-16 23:14:06",
    "cvss_score": "4.0",
    "cvss_severity": "MEDIUM",
    "cvss_version": "2.0",
    "cvss_vector": "AV:N/AC:L/Au:S/C:N/I:N/A:P",
    "cwe": "CWE-20",
    "description": "Xerver 4.32 allows remote authenticated users to cause a denial of service (daemon crash) via a non-numeric web port assignment in the management interface.  NOTE: this can be leveraged by non-authenticated attackers using CVE-2009-4657.",
    "epss_score": "0.01794",
    "epss_percentile": "0.77780",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-10-09 18:17:09",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "omidrouhani",
            "product": "xerver"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "9717",
            "title": "Xerver HTTP Server 4.32 - Remote Denial of Service",
            "date": "2009-09-18",
            "url": "https://www.exploit-db.com/exploits/9717"
        }
    ],
    "refs_list": [
        "http://www.exploit-db.com/exploits/9717",
        "https://exchange.xforce.ibmcloud.com/vulnerabilities/53351",
        "http://www.exploit-db.com/exploits/9717",
        "https://exchange.xforce.ibmcloud.com/vulnerabilities/53351"
    ]
}