{
    "id": "CVE-2009-4048",
    "published": "2009-11-23 17:30:00",
    "last_modified": "2026-06-16 23:12:54",
    "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": null,
    "description": "Dxmsoft XM Easy Personal FTP Server 5.8.0 allows remote authenticated users to cause a denial of service (daemon outage) via an APPE command to one socket in conjunction with a DELE command to a second socket.",
    "epss_score": "0.02407",
    "epss_percentile": "0.83563",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-10-07 18:17:08",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "dxmsoft",
            "product": "xm_easy_personal_ftp_server"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "10221",
            "title": "XM Easy Personal FTP Server 5.8.0 - Remote Denial of Service",
            "date": "2009-11-24",
            "url": "https://www.exploit-db.com/exploits/10221"
        },
        {
            "source": "exploit-db",
            "ref_id": "10104",
            "title": "XM Easy Personal FTP Server - 'APPE' / 'DELE' Denial of Service",
            "date": "2009-11-13",
            "url": "https://www.exploit-db.com/exploits/10104"
        }
    ],
    "refs_list": [
        "http://www.securityfocus.com/archive/1/507853/100/0/threaded",
        "http://www.securityfocus.com/bid/37016",
        "https://exchange.xforce.ibmcloud.com/vulnerabilities/54277",
        "http://www.securityfocus.com/archive/1/507853/100/0/threaded",
        "http://www.securityfocus.com/bid/37016",
        "https://exchange.xforce.ibmcloud.com/vulnerabilities/54277"
    ]
}