{
    "id": "CVE-2006-6183",
    "published": "2006-12-01 00:28:00",
    "last_modified": "2026-06-16 22:32:38",
    "cvss_score": "10.0",
    "cvss_severity": "HIGH",
    "cvss_version": "2.0",
    "cvss_vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
    "cwe": "CWE-119",
    "description": "Multiple stack-based buffer overflows in 3Com 3CTftpSvc 2.0.1, and possibly earlier, allow remote attackers to cause a denial of service (crash) or execute arbitrary code via a long mode field (aka transporting mode) in a (1) GET or (2) PUT command.",
    "epss_score": "0.70293",
    "epss_percentile": "0.99366",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-09-26 18:15:21",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "3com",
            "product": "3ctftpsvc"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "16347",
            "title": "3Com TFTP Service (3CTftpSvc) - 'Mode' Remote Buffer Overflow (Metasploit)",
            "date": "2010-05-09",
            "url": "https://www.exploit-db.com/exploits/16347"
        },
        {
            "source": "exploit-db",
            "ref_id": "3388",
            "title": "3Com TFTP Service (3CTftpSvc) 2.0.1 - Long Transporting Mode",
            "date": "2007-02-28",
            "url": "https://www.exploit-db.com/exploits/3388"
        },
        {
            "source": "exploit-db",
            "ref_id": "3170",
            "title": "3Com TFTP Service (3CTftpSvc) 2.0.1 - Remote Buffer Overflow (Metasploit)",
            "date": "2007-01-21",
            "url": "https://www.exploit-db.com/exploits/3170"
        },
        {
            "source": "exploit-db",
            "ref_id": "2865",
            "title": "3Com TFTP Service (3CTftpSvc) 2.0.1 - 'Long Transporting Mode' Remote Overflow",
            "date": "2006-11-30",
            "url": "https://www.exploit-db.com/exploits/2865"
        },
        {
            "source": "exploit-db",
            "ref_id": "2855",
            "title": "3Com TFTP Service (3CTftpSvc) 2.0.1 - 'Long Transporting Mode' Overflow (PoC)",
            "date": "2006-11-27",
            "url": "https://www.exploit-db.com/exploits/2855"
        }
    ],
    "refs_list": [
        "http://secunia.com/advisories/23113",
        "http://securityreason.com/securityalert/1930",
        "http://www.securityfocus.com/archive/1/452754/100/0/threaded",
        "http://www.securityfocus.com/bid/21301",
        "http://www.securityfocus.com/bid/21322",
        "http://www.vupen.com/english/advisories/2006/4738",
        "https://exchange.xforce.ibmcloud.com/vulnerabilities/30545",
        "http://secunia.com/advisories/23113",
        "http://securityreason.com/securityalert/1930",
        "http://www.securityfocus.com/archive/1/452754/100/0/threaded",
        "http://www.securityfocus.com/bid/21301",
        "http://www.securityfocus.com/bid/21322",
        "http://www.vupen.com/english/advisories/2006/4738",
        "https://exchange.xforce.ibmcloud.com/vulnerabilities/30545"
    ]
}