cvelist/2020/1xxx/CVE-2020-1066.json

{
    "data_type": "CVE",
    "data_format": "MITRE",
    "data_version": "4.0",
    "CVE_data_meta": {
        "ASSIGNER": "secure@microsoft.com",
        "ID": "CVE-2020-1066",
        "STATE": "PUBLIC"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "Microsoft .NET Framework 3.0",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "Service Pack 2 on Windows Server 2008 for 32-bit Systems Service Pack 2"
                                        },
                                        {
                                            "version_value": "Service Pack 2 on Windows Server 2008 for x64-based Systems Service Pack 2"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "Microsoft .NET Framework 3.5.1",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "Windows 7 for 32-bit Systems Service Pack 1"
                                        },
                                        {
                                            "version_value": "Windows 7 for x64-based Systems Service Pack 1"
                                        },
                                        {
                                            "version_value": "Windows Server 2008 R2 for x64-based Systems Service Pack 1"
                                        },
                                        {
                                            "version_value": "Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation)"
                                        }
                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name": "Microsoft"
                }
            ]
        }
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "An elevation of privilege vulnerability exists in .NET Framework which could allow an attacker to elevate their privilege level.To exploit the vulnerability, an attacker would first have to access the local machine, and then run a malicious program.The update addresses the vulnerability by correcting how .NET Framework activates COM objects., aka '.NET Framework Elevation of Privilege Vulnerability'."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "Elevation of Privilege"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1066",
                "refsource": "MISC",
                "name": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1066"
            }
        ]
    }
}