{
    "CVE_data_meta": {
        "ASSIGNER": "product-security@apple.com",
        "ID": "CVE-2018-4277",
        "STATE": "PUBLIC"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "n/a",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "n/a"
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                    "vendor_name": "n/a"
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    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "In iOS before 11.4.1, watchOS before 4.3.2, tvOS before 11.4.1, Safari before 11.1.1, macOS High Sierra before 10.13.6, a spoofing issue existed in the handling of URLs. This issue was addressed with improved input validation."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
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    },
    "references": {
        "reference_data": [
            {
                "refsource": "CONFIRM",
                "name": "https://support.apple.com/HT208854",
                "url": "https://support.apple.com/HT208854"
            },
            {
                "refsource": "CONFIRM",
                "name": "https://support.apple.com/HT208935",
                "url": "https://support.apple.com/HT208935"
            },
            {
                "name": "https://support.apple.com/HT208937",
                "refsource": "CONFIRM",
                "url": "https://support.apple.com/HT208937"
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            {
                "name": "1041232",
                "refsource": "SECTRACK",
                "url": "http://www.securitytracker.com/id/1041232"
            },
            {
                "refsource": "CONFIRM",
                "name": "https://support.apple.com/HT208936",
                "url": "https://support.apple.com/HT208936"
            },
            {
                "refsource": "CONFIRM",
                "name": "https://support.apple.com/HT208938",
                "url": "https://support.apple.com/HT208938"
            }
        ]
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}