{
    "id": "CVE-2002-1230",
    "published": "2002-11-04 05:00:00",
    "last_modified": "2026-06-16 21:58:58",
    "cvss_score": "4.6",
    "cvss_severity": "MEDIUM",
    "cvss_version": "2.0",
    "cvss_vector": "AV:L/AC:L/Au:N/C:P/I:P/A:P",
    "cwe": null,
    "description": "NetDDE Agent on Windows NT 4.0, 4.0 Terminal Server Edition, Windows 2000, and Windows XP allows local users to execute arbitrary code as LocalSystem via \"shatter\" style attack by sending a WM_COPYDATA message followed by a WM_TIMER message, as demonstrated by GetAd, aka \"Flaw in Windows WM_TIMER Message Handling Could Enable Privilege Elevation.\"",
    "epss_score": "0.02353",
    "epss_percentile": "0.83189",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-10-07 18:17:03",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "microsoft",
            "product": "windows_2000"
        },
        {
            "vendor": "microsoft",
            "product": "windows_2000_terminal_services"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "21922",
            "title": "Microsoft Windows XP/2000/NT 4.0 - NetDDE Privilege Escalation (1)",
            "date": "2002-10-09",
            "url": "https://www.exploit-db.com/exploits/21922"
        },
        {
            "source": "exploit-db",
            "ref_id": "21923",
            "title": "Microsoft Windows XP/2000/NT 4.0 - NetDDE Privilege Escalation (2)",
            "date": "2002-10-09",
            "url": "https://www.exploit-db.com/exploits/21923"
        },
        {
            "source": "exploit-db",
            "ref_id": "21684",
            "title": "Microsoft Windows XP/2000/NT 4.0 - Window Message Subsystem Design Error (1)",
            "date": "2002-08-06",
            "url": "https://www.exploit-db.com/exploits/21684"
        },
        {
            "source": "exploit-db",
            "ref_id": "21685",
            "title": "Microsoft Windows XP/2000/NT 4.0 - Window Message Subsystem Design Error (2)",
            "date": "2002-08-06",
            "url": "https://www.exploit-db.com/exploits/21685"
        },
        {
            "source": "exploit-db",
            "ref_id": "21686",
            "title": "Microsoft Windows XP/2000/NT 4.0 - Window Message Subsystem Design Error (3)",
            "date": "2002-08-06",
            "url": "https://www.exploit-db.com/exploits/21686"
        },
        {
            "source": "exploit-db",
            "ref_id": "21687",
            "title": "Microsoft Windows XP/2000/NT 4.0 - Window Message Subsystem Design Error (4)",
            "date": "2002-08-06",
            "url": "https://www.exploit-db.com/exploits/21687"
        },
        {
            "source": "exploit-db",
            "ref_id": "21688",
            "title": "Microsoft Windows XP/2000/NT 4.0 - Window Message Subsystem Design Error (5)",
            "date": "2002-08-06",
            "url": "https://www.exploit-db.com/exploits/21688"
        },
        {
            "source": "exploit-db",
            "ref_id": "21689",
            "title": "Microsoft Windows XP/2000/NT 4.0 - Window Message Subsystem Design Error (6)",
            "date": "2002-08-06",
            "url": "https://www.exploit-db.com/exploits/21689"
        },
        {
            "source": "exploit-db",
            "ref_id": "21690",
            "title": "Microsoft Windows XP/2000/NT 4.0 - Window Message Subsystem Design Error (7)",
            "date": "2002-08-06",
            "url": "https://www.exploit-db.com/exploits/21690"
        },
        {
            "source": "exploit-db",
            "ref_id": "21691",
            "title": "Microsoft Windows XP/2000/NT 4.0 - Window Message Subsystem Design Error (8)",
            "date": "2002-08-06",
            "url": "https://www.exploit-db.com/exploits/21691"
        }
    ],
    "refs_list": [
        "http://getad.chat.ru/",
        "http://www.ciac.org/ciac/bulletins/n-027.shtml",
        "http://www.iss.net/security_center/static/10343.php",
        "http://www.packetstormsecurity.nl/filedesc/GetAd.c.html",
        "http://www.securityfocus.com/bid/5927",
        "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2002/ms02-071",
        "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A681",
        "http://getad.chat.ru/",
        "http://www.ciac.org/ciac/bulletins/n-027.shtml",
        "http://www.iss.net/security_center/static/10343.php",
        "http://www.packetstormsecurity.nl/filedesc/GetAd.c.html",
        "http://www.securityfocus.com/bid/5927",
        "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2002/ms02-071",
        "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A681"
    ]
}