{
    "id": "CVE-2009-1335",
    "published": "2009-04-17 14:30:00",
    "last_modified": "2026-06-16 23:07:03",
    "cvss_score": "4.3",
    "cvss_severity": "MEDIUM",
    "cvss_version": "2.0",
    "cvss_vector": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
    "cwe": null,
    "description": "Microsoft Internet Explorer 7 and 8 on Windows XP and Vista allows remote attackers to cause a denial of service (application hang) via a large document composed of unprintable characters, aka MSRC 9011jr.",
    "epss_score": "0.15668",
    "epss_percentile": "0.96740",
    "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"
        },
        {
            "vendor": "microsoft",
            "product": "windows_vista"
        },
        {
            "vendor": "microsoft",
            "product": "windows_xp"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "32902",
            "title": "Microsoft Internet Explorer 8 - File Download Denial of Service",
            "date": "2009-04-11",
            "url": "https://www.exploit-db.com/exploits/32902"
        }
    ],
    "refs_list": [
        "http://archives.neohapsis.com/archives/fulldisclosure/2009-04/0111.html",
        "http://www.securityfocus.com/archive/1/502617/100/0/threaded",
        "http://www.securityfocus.com/bid/34478",
        "https://exchange.xforce.ibmcloud.com/vulnerabilities/50350",
        "http://archives.neohapsis.com/archives/fulldisclosure/2009-04/0111.html",
        "http://www.securityfocus.com/archive/1/502617/100/0/threaded",
        "http://www.securityfocus.com/bid/34478",
        "https://exchange.xforce.ibmcloud.com/vulnerabilities/50350"
    ]
}