{
    "id": "CVE-2004-1166",
    "published": "2004-12-31 05:00:00",
    "last_modified": "2026-06-16 22:07:10",
    "cvss_score": "7.5",
    "cvss_severity": "HIGH",
    "cvss_version": "2.0",
    "cvss_vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
    "cwe": "CWE-94",
    "description": "CRLF injection vulnerability in Microsoft Internet Explorer 6.0.2800.1106 and earlier allows remote attackers to execute arbitrary FTP commands via an ftp:// URL that contains a URL-encoded newline (\"%0a\") before the FTP command, which causes the commands to be inserted into the resulting FTP session, as demonstrated using a PORT command.",
    "epss_score": "0.39165",
    "epss_percentile": "0.98550",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-09-28 18:17:03",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "microsoft",
            "product": "ie"
        },
        {
            "vendor": "microsoft",
            "product": "internet_explorer"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "24800",
            "title": "Microsoft Internet Explorer 5.0.1 - FTP URI Arbitrary FTP Server Command Execution",
            "date": "2004-12-06",
            "url": "https://www.exploit-db.com/exploits/24800"
        }
    ],
    "refs_list": [
        "http://marc.info/?l=bugtraq&m=110253463305359&w=2",
        "http://secunia.com/advisories/13404",
        "http://secunia.com/advisories/29346",
        "http://securitytracker.com/id?1012444",
        "http://www.osvdb.org/12299",
        "http://www.rapid7.com/advisories/R7-0032.jsp",
        "http://www.securityfocus.com/archive/1/489500/100/0/threaded",
        "http://www.securityfocus.com/bid/11826",
        "http://www.securityfocus.com/bid/28208",
        "http://www.vupen.com/english/advisories/2006/3212",
        "http://www.vupen.com/english/advisories/2008/0870",
        "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2006/ms06-042",
        "https://exchange.xforce.ibmcloud.com/vulnerabilities/18384",
        "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A462",
        "http://marc.info/?l=bugtraq&m=110253463305359&w=2",
        "http://secunia.com/advisories/13404",
        "http://secunia.com/advisories/29346",
        "http://securitytracker.com/id?1012444",
        "http://www.osvdb.org/12299",
        "http://www.rapid7.com/advisories/R7-0032.jsp",
        "http://www.securityfocus.com/archive/1/489500/100/0/threaded",
        "http://www.securityfocus.com/bid/11826",
        "http://www.securityfocus.com/bid/28208",
        "http://www.vupen.com/english/advisories/2006/3212",
        "http://www.vupen.com/english/advisories/2008/0870"
    ]
}