{
    "id": "CVE-2017-2446",
    "published": "2017-04-02 01:59:02",
    "last_modified": "2026-06-17 01:16:13",
    "cvss_score": "8.8",
    "cvss_severity": "HIGH",
    "cvss_version": "3.0",
    "cvss_vector": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
    "cwe": null,
    "description": "An issue was discovered in certain Apple products. iOS before 10.3 is affected. Safari before 10.1 is affected. tvOS before 10.2 is affected. The issue involves the \"WebKit\" component. It allows remote attackers to execute arbitrary code via a crafted web site that leverages the mishandling of strict mode functions.",
    "epss_score": "0.08258",
    "epss_percentile": "0.94750",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-10-04 18:17:15",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "apple",
            "product": "iphone_os"
        },
        {
            "vendor": "apple",
            "product": "safari"
        },
        {
            "vendor": "apple",
            "product": "tvos"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "41741",
            "title": "Apple Safari - 'DateTimeFormat.format' Type Confusion",
            "date": "2017-03-27",
            "url": "https://www.exploit-db.com/exploits/41741"
        },
        {
            "source": "exploit-db",
            "ref_id": "41742",
            "title": "Apple Safari - Builtin JavaScript Allows Function.caller to be Used in Strict Mode",
            "date": "2017-03-27",
            "url": "https://www.exploit-db.com/exploits/41742"
        }
    ],
    "refs_list": [
        "http://www.securityfocus.com/bid/97130",
        "http://www.securitytracker.com/id/1038137",
        "https://bugs.chromium.org/p/project-zero/issues/detail?id=1032",
        "https://doar-e.github.io/blog/2018/07/14/cve-2017-2446-or-jscjsglobalobjectishavingabadtime/",
        "https://security.gentoo.org/glsa/201706-15",
        "https://support.apple.com/HT207600",
        "https://support.apple.com/HT207601",
        "https://support.apple.com/HT207617",
        "https://www.exploit-db.com/exploits/41741/",
        "https://www.exploit-db.com/exploits/41742/",
        "http://www.securityfocus.com/bid/97130",
        "http://www.securitytracker.com/id/1038137",
        "https://bugs.chromium.org/p/project-zero/issues/detail?id=1032",
        "https://doar-e.github.io/blog/2018/07/14/cve-2017-2446-or-jscjsglobalobjectishavingabadtime/",
        "https://security.gentoo.org/glsa/201706-15",
        "https://support.apple.com/HT207600",
        "https://support.apple.com/HT207601",
        "https://support.apple.com/HT207617",
        "https://www.exploit-db.com/exploits/41741/",
        "https://www.exploit-db.com/exploits/41742/"
    ]
}