{
    "id": "CVE-2011-0507",
    "published": "2011-01-20 19:00:10",
    "last_modified": "2026-06-16 23:27:31",
    "cvss_score": "4.3",
    "cvss_severity": "MEDIUM",
    "cvss_version": "2.0",
    "cvss_vector": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
    "cwe": null,
    "description": "FTPService.exe in Blackmoon FTP 3.1 Build 1735 and Build 1736 (3.1.7.1736), and possibly other versions before 3.1.8.1737, allows remote attackers to cause a denial of service (crash) via a large number of PORT commands with long arguments, which triggers a NULL pointer dereference.  NOTE: some of these details are obtained from third party information.",
    "epss_score": "0.04918",
    "epss_percentile": "0.91852",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-10-02 18:17:10",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "blackmoonftpserver",
            "product": "blackmoon_ftp_server"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "15986",
            "title": "Blackmoon FTP 3.1 Build 1735/1736 - Denial of Service",
            "date": "2011-01-13",
            "url": "https://www.exploit-db.com/exploits/15986"
        }
    ],
    "refs_list": [
        "http://osvdb.org/70452",
        "http://secunia.com/advisories/42933",
        "http://www.exploit-db.com/exploits/15986",
        "http://www.securityfocus.com/bid/45814",
        "https://exchange.xforce.ibmcloud.com/vulnerabilities/64696",
        "http://osvdb.org/70452",
        "http://secunia.com/advisories/42933",
        "http://www.exploit-db.com/exploits/15986",
        "http://www.securityfocus.com/bid/45814",
        "https://exchange.xforce.ibmcloud.com/vulnerabilities/64696"
    ]
}