{
    "id": "CVE-2009-0321",
    "published": "2009-01-28 18:30:00",
    "last_modified": "2026-06-16 23:04:45",
    "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": "CWE-59",
    "description": "Apple Safari 3.2.1 (aka AppVer 3.525.27.1) on Windows allows remote attackers to cause a denial of service (infinite loop or access violation) via a link to an http URI in which the authority (aka hostname) portion is either a (1) . (dot) or (2) .. (dot dot) sequence.",
    "epss_score": "0.02357",
    "epss_percentile": "0.83226",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-10-07 18:17:07",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "apple",
            "product": "safari"
        },
        {
            "vendor": "microsoft",
            "product": "windows"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "32761",
            "title": "Apple Safari For Windows 3.2.1 - URI Remote Denial of Service",
            "date": "2009-01-27",
            "url": "https://www.exploit-db.com/exploits/32761"
        }
    ],
    "refs_list": [
        "http://lostmon.blogspot.com/2009/01/safari-for-windows-321-remote-http-uri.html",
        "http://www.securityfocus.com/bid/33481",
        "https://exchange.xforce.ibmcloud.com/vulnerabilities/48284",
        "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6091",
        "http://lostmon.blogspot.com/2009/01/safari-for-windows-321-remote-http-uri.html",
        "http://www.securityfocus.com/bid/33481",
        "https://exchange.xforce.ibmcloud.com/vulnerabilities/48284",
        "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6091"
    ]
}