{
    "id": "CVE-2009-3270",
    "published": "2009-09-18 22:30:00",
    "last_modified": "2026-06-16 23:11:16",
    "cvss_score": "5.0",
    "cvss_severity": "MEDIUM",
    "cvss_version": "2.0",
    "cvss_vector": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
    "cwe": "CWE-400",
    "description": "Microsoft Internet Explorer 7 through 7.0.6000.16711 allows remote attackers to cause a denial of service (unusable browser) by calling the window.print function in a loop, aka a \"printing DoS attack,\" possibly a related issue to CVE-2009-0821.",
    "epss_score": "0.28228",
    "epss_percentile": "0.98056",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-09-27 18:17:08",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "microsoft",
            "product": "internet_explorer"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "12509",
            "title": "Multiple Browsers - 'window.print()' Denial of Service",
            "date": "2010-05-04",
            "url": "https://www.exploit-db.com/exploits/12509"
        }
    ],
    "refs_list": [
        "http://websecurity.com.ua/2872/",
        "http://www.securityfocus.com/archive/1/506328/100/100/threaded",
        "http://www.securityfocus.com/bid/79354",
        "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6281",
        "http://websecurity.com.ua/2872/",
        "http://www.securityfocus.com/archive/1/506328/100/100/threaded",
        "http://www.securityfocus.com/bid/79354",
        "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6281"
    ]
}