{
    "id": "CVE-2011-4800",
    "published": "2011-12-14 00:55:02",
    "last_modified": "2026-06-16 23:35:25",
    "cvss_score": "9.0",
    "cvss_severity": "HIGH",
    "cvss_version": "2.0",
    "cvss_vector": "AV:N/AC:L/Au:S/C:C/I:C/A:C",
    "cwe": "CWE-22",
    "description": "Directory traversal vulnerability in Serv-U FTP Server before 11.1.0.5 allows remote authenticated users to read and write arbitrary files, and list and create arbitrary directories, via a \"..:/\" (dot dot colon forward slash) in the (1) list, (2) put, or (3) get commands.",
    "epss_score": "0.07339",
    "epss_percentile": "0.94221",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-10-05 18:17:10",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "solarwinds",
            "product": "serv-u_file_server"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "18182",
            "title": "Serv-U FTP Server - Jail Break",
            "date": "2011-12-01",
            "url": "https://www.exploit-db.com/exploits/18182"
        }
    ],
    "refs_list": [
        "http://archives.neohapsis.com/archives/fulldisclosure/2011-11/0454.html",
        "http://secunia.com/advisories/47021",
        "http://www.exploit-db.com/exploits/18182",
        "http://www.serv-u.com/releasenotes/",
        "http://archives.neohapsis.com/archives/fulldisclosure/2011-11/0454.html",
        "http://secunia.com/advisories/47021",
        "http://www.exploit-db.com/exploits/18182",
        "http://www.serv-u.com/releasenotes/"
    ]
}