{
    "data_type": "CVE",
    "data_format": "MITRE",
    "data_version": "4.0",
    "CVE_data_meta": {
        "ID": "CVE-2020-8165",
        "ASSIGNER": "support@hackerone.com",
        "STATE": "PUBLIC"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "n/a",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "https://github.com/rails/rails",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "Fixed in 5.2.4.3, 6.0.3.1"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "Deserialization of Untrusted Data (CWE-502)"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "refsource": "MISC",
                "name": "https://hackerone.com/reports/413388",
                "url": "https://hackerone.com/reports/413388"
            },
            {
                "refsource": "MISC",
                "name": "https://groups.google.com/g/rubyonrails-security/c/bv6fW4S0Y1c",
                "url": "https://groups.google.com/g/rubyonrails-security/c/bv6fW4S0Y1c"
            },
            {
                "refsource": "MLIST",
                "name": "[debian-lts-announce] 20200619 [SECURITY] [DLA 2251-1] rails security update",
                "url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00022.html"
            },
            {
                "refsource": "CONFIRM",
                "name": "https://weblog.rubyonrails.org/2020/5/18/Rails-5-2-4-3-and-6-0-3-1-have-been-released/",
                "url": "https://weblog.rubyonrails.org/2020/5/18/Rails-5-2-4-3-and-6-0-3-1-have-been-released/"
            },
            {
                "refsource": "MLIST",
                "name": "[debian-lts-announce] 20200720 [SECURITY] [DLA 2282-1] rails security update",
                "url": "https://lists.debian.org/debian-lts-announce/2020/07/msg00013.html"
            }
        ]
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "A deserialization of untrusted data vulnernerability exists in rails < 5.2.4.3, rails < 6.0.3.1 that can allow an attacker to unmarshal user-provided objects in MemCacheStore and RedisCacheStore potentially resulting in an RCE."
            }
        ]
    }
}