{
    "id": "CVE-2008-5666",
    "published": "2008-12-19 01:52:02",
    "last_modified": "2026-06-16 23:00:45",
    "cvss_score": "3.5",
    "cvss_severity": "LOW",
    "cvss_version": "2.0",
    "cvss_vector": "AV:N/AC:M/Au:S/C:N/I:N/A:P",
    "cwe": "CWE-399",
    "description": "WinFTP FTP Server 2.3.0, when passive (aka PASV) mode is used, allows remote authenticated users to cause a denial of service via a sequence of FTP sessions that include an invalid \"NLST -1\" command.",
    "epss_score": "0.20591",
    "epss_percentile": "0.97453",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-10-03 18:17:08",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "wftpserver",
            "product": "winftp_ftp_server"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "6717",
            "title": "WinFTP Server 2.3.0 - 'PASV Mode' Remote Denial of Service",
            "date": "2008-10-09",
            "url": "https://www.exploit-db.com/exploits/6717"
        },
        {
            "source": "exploit-db",
            "ref_id": "6581",
            "title": "WinFTP Server 2.3.0 - 'NLST' Denial of Service",
            "date": "2008-09-26",
            "url": "https://www.exploit-db.com/exploits/6581"
        }
    ],
    "refs_list": [
        "http://secunia.com/advisories/32209",
        "http://securityreason.com/securityalert/4785",
        "http://www.securitytracker.com/id?1021040",
        "http://www.vupen.com/english/advisories/2008/2801",
        "https://exchange.xforce.ibmcloud.com/vulnerabilities/45806",
        "https://www.exploit-db.com/exploits/6717",
        "http://secunia.com/advisories/32209",
        "http://securityreason.com/securityalert/4785",
        "http://www.securitytracker.com/id?1021040",
        "http://www.vupen.com/english/advisories/2008/2801",
        "https://exchange.xforce.ibmcloud.com/vulnerabilities/45806",
        "https://www.exploit-db.com/exploits/6717"
    ]
}