gsd-2020-1147
Vulnerability from gsd
Modified
2023-12-13 01:21
Details
A remote code execution vulnerability exists in .NET Framework, Microsoft SharePoint, and Visual Studio when the software fails to check the source markup of XML file input, aka '.NET Framework, SharePoint Server, and Visual Studio Remote Code Execution Vulnerability'.
Aliases
Aliases



{
  "GSD": {
    "alias": "CVE-2020-1147",
    "description": "A remote code execution vulnerability exists in .NET Framework, Microsoft SharePoint, and Visual Studio when the software fails to check the source markup of XML file input, aka \u0027.NET Framework, SharePoint Server, and Visual Studio Remote Code Execution Vulnerability\u0027.",
    "id": "GSD-2020-1147",
    "references": [
      "https://access.redhat.com/errata/RHSA-2020:2989",
      "https://access.redhat.com/errata/RHSA-2020:2988",
      "https://access.redhat.com/errata/RHSA-2020:2954",
      "https://access.redhat.com/errata/RHSA-2020:2939",
      "https://access.redhat.com/errata/RHSA-2020:2938",
      "https://access.redhat.com/errata/RHSA-2020:2937",
      "https://linux.oracle.com/cve/CVE-2020-1147.html",
      "https://packetstormsecurity.com/files/cve/CVE-2020-1147"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2020-1147"
      ],
      "details": "A remote code execution vulnerability exists in .NET Framework, Microsoft SharePoint, and Visual Studio when the software fails to check the source markup of XML file input, aka \u0027.NET Framework, SharePoint Server, and Visual Studio Remote Code Execution Vulnerability\u0027.",
      "id": "GSD-2020-1147",
      "modified": "2023-12-13T01:21:58.691125Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cisa.gov": {
      "cveID": "CVE-2020-1147",
      "dateAdded": "2021-11-03",
      "dueDate": "2022-05-03",
      "product": "Microsoft .NET Framework, Microsoft SharePoint, Visual Studio",
      "requiredAction": "Apply updates per vendor instructions.",
      "shortDescription": "A remote code execution vulnerability exists in .NET Framework, Microsoft SharePoint, and Visual Studio when the software fails to check the source markup of XML file input.",
      "vendorProject": "Microsoft",
      "vulnerabilityName": "Microsoft .NET Framework, SharePoint Server, and Visual Studio Remote Code Execution Vulnerability"
    },
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "secure@microsoft.com",
        "ID": "CVE-2020-1147",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
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                  {
                    "product_name": "Microsoft SharePoint Enterprise Server",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "2016"
                        },
                        {
                          "version_value": "2013 Service Pack 1"
                        }
                      ]
                    }
                  },
                  {
                    "product_name": "Microsoft SharePoint Server",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "2019"
                        },
                        {
                          "version_value": "2010 Service Pack 2"
                        }
                      ]
                    }
                  },
                  {
                    "product_name": "Microsoft Visual Studio 2019",
                    "version": {
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                        {
                          "version_value": "16.0"
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                  },
                  {
                    "product_name": "Microsoft Visual Studio 2019 version 16.6 (includes 16.0 - 16.5)",
                    "version": {
                      "version_data": [
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                          "version_value": ""
                        }
                      ]
                    }
                  },
                  {
                    "product_name": "Microsoft Visual Studio 2017 version 15.9 (includes 15.0 - 15.8)",
                    "version": {
                      "version_data": [
                        {
                          "version_value": ""
                        }
                      ]
                    }
                  },
                  {
                    "product_name": "Microsoft Visual Studio 2019 version 16.4 (includes 16.0 - 16.3)",
                    "version": {
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                          "version_value": ""
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                  },
                  {
                    "product_name": ".NET Core",
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                          "version_value": "Windows Server 2012 (Server Core installation)"
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      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
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          {
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            "value": "A remote code execution vulnerability exists in .NET Framework, Microsoft SharePoint, and Visual Studio when the software fails to check the source markup of XML file input, aka \u0027.NET Framework, SharePoint Server, and Visual Studio Remote Code Execution Vulnerability\u0027."
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                "value": "Remote Code Execution"
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        "reference_data": [
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            "name": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1147",
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            "name": "http://packetstormsecurity.com/files/158694/SharePoint-DataSet-DataTable-Deserialization.html",
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            "url": "http://packetstormsecurity.com/files/158694/SharePoint-DataSet-DataTable-Deserialization.html"
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          {
            "name": "https://www.exploitalert.com/view-details.html?id=35992",
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          {
            "name": "http://packetstormsecurity.com/files/163644/Microsoft-SharePoint-Server-2019-Remote-Code-Execution.html",
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    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "[3.1.0,3.1.6)",
          "affected_versions": "All versions starting from 3.1.0 before 3.1.6",
          "cvss_v2": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
          "cvss_v3": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "cwe_ids": [
            "CWE-1035",
            "CWE-78",
            "CWE-937"
          ],
          "date": "2022-10-21",
          "description": "A remote code execution vulnerability exists in .NET Framework, Microsoft SharePoint, and Visual Studio when the software fails to check the source markup of XML file input, aka \u0027.NET Framework, SharePoint Server, and Visual Studio Remote Code Execution Vulnerability\u0027.",
          "fixed_versions": [
            "3.1.6"
          ],
          "identifier": "CVE-2020-1147",
          "identifiers": [
            "GHSA-g5vf-38cp-4px9",
            "CVE-2020-1147"
          ],
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          "package_slug": "nuget/Microsoft.NETCore.App.Runtime.linux-arm",
          "pubdate": "2022-05-24",
          "solution": "Upgrade to version 3.1.6 or above.",
          "title": "Improper Neutralization of Special Elements used in an OS Command (\u0027OS Command Injection\u0027)",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2020-1147",
            "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1147",
            "https://www.exploitalert.com/view-details.html?id=35992",
            "http://packetstormsecurity.com/files/158694/SharePoint-DataSet-DataTable-Deserialization.html",
            "http://packetstormsecurity.com/files/158876/Microsoft-SharePoint-Server-2019-Remote-Code-Execution.html",
            "http://packetstormsecurity.com/files/163644/Microsoft-SharePoint-Server-2019-Remote-Code-Execution.html",
            "https://github.com/dotnet/announcements/issues/159",
            "https://github.com/advisories/GHSA-g5vf-38cp-4px9"
          ],
          "uuid": "0d0c91e5-0165-42cd-a866-9f7aa82ae2c5"
        },
        {
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          "cvss_v2": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
          "cvss_v3": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
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            "CWE-78",
            "CWE-937"
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          "description": "A remote code execution vulnerability exists in .NET Framework, Microsoft SharePoint, and Visual Studio when the software fails to check the source markup of XML file input, aka \u0027.NET Framework, SharePoint Server, and Visual Studio Remote Code Execution Vulnerability\u0027.",
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            "3.1.6"
          ],
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            "GHSA-g5vf-38cp-4px9",
            "CVE-2020-1147"
          ],
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          "package_slug": "nuget/Microsoft.NETCore.App.Runtime.linux-arm64",
          "pubdate": "2022-05-24",
          "solution": "Upgrade to version 3.1.6 or above.",
          "title": "Improper Neutralization of Special Elements used in an OS Command (\u0027OS Command Injection\u0027)",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2020-1147",
            "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1147",
            "https://www.exploitalert.com/view-details.html?id=35992",
            "http://packetstormsecurity.com/files/158694/SharePoint-DataSet-DataTable-Deserialization.html",
            "http://packetstormsecurity.com/files/158876/Microsoft-SharePoint-Server-2019-Remote-Code-Execution.html",
            "http://packetstormsecurity.com/files/163644/Microsoft-SharePoint-Server-2019-Remote-Code-Execution.html",
            "https://github.com/dotnet/announcements/issues/159",
            "https://github.com/advisories/GHSA-g5vf-38cp-4px9"
          ],
          "uuid": "73818581-a8c3-48b7-a840-4a1b94723b26"
        },
        {
          "affected_range": "[3.1.0,3.1.6)",
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          "cvss_v2": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
          "cvss_v3": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
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            "CWE-1035",
            "CWE-78",
            "CWE-937"
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          "date": "2022-10-21",
          "description": "A remote code execution vulnerability exists in .NET Framework, Microsoft SharePoint, and Visual Studio when the software fails to check the source markup of XML file input, aka \u0027.NET Framework, SharePoint Server, and Visual Studio Remote Code Execution Vulnerability\u0027.",
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            "3.1.6"
          ],
          "identifier": "CVE-2020-1147",
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            "GHSA-g5vf-38cp-4px9",
            "CVE-2020-1147"
          ],
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          "package_slug": "nuget/Microsoft.NETCore.App.Runtime.linux-musl-arm64",
          "pubdate": "2022-05-24",
          "solution": "Upgrade to version 3.1.6 or above.",
          "title": "Improper Neutralization of Special Elements used in an OS Command (\u0027OS Command Injection\u0027)",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2020-1147",
            "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1147",
            "https://www.exploitalert.com/view-details.html?id=35992",
            "http://packetstormsecurity.com/files/158694/SharePoint-DataSet-DataTable-Deserialization.html",
            "http://packetstormsecurity.com/files/158876/Microsoft-SharePoint-Server-2019-Remote-Code-Execution.html",
            "http://packetstormsecurity.com/files/163644/Microsoft-SharePoint-Server-2019-Remote-Code-Execution.html",
            "https://github.com/dotnet/announcements/issues/159",
            "https://github.com/advisories/GHSA-g5vf-38cp-4px9"
          ],
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        },
        {
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          "cvss_v2": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
          "cvss_v3": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
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            "CWE-1035",
            "CWE-78",
            "CWE-937"
          ],
          "date": "2022-10-21",
          "description": "A remote code execution vulnerability exists in .NET Framework, Microsoft SharePoint, and Visual Studio when the software fails to check the source markup of XML file input, aka \u0027.NET Framework, SharePoint Server, and Visual Studio Remote Code Execution Vulnerability\u0027.",
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            "3.1.6"
          ],
          "identifier": "CVE-2020-1147",
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            "GHSA-g5vf-38cp-4px9",
            "CVE-2020-1147"
          ],
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          "package_slug": "nuget/Microsoft.NETCore.App.Runtime.linux-musl-x64",
          "pubdate": "2022-05-24",
          "solution": "Upgrade to version 3.1.6 or above.",
          "title": "Improper Neutralization of Special Elements used in an OS Command (\u0027OS Command Injection\u0027)",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2020-1147",
            "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1147",
            "https://www.exploitalert.com/view-details.html?id=35992",
            "http://packetstormsecurity.com/files/158694/SharePoint-DataSet-DataTable-Deserialization.html",
            "http://packetstormsecurity.com/files/158876/Microsoft-SharePoint-Server-2019-Remote-Code-Execution.html",
            "http://packetstormsecurity.com/files/163644/Microsoft-SharePoint-Server-2019-Remote-Code-Execution.html",
            "https://github.com/dotnet/announcements/issues/159",
            "https://github.com/advisories/GHSA-g5vf-38cp-4px9"
          ],
          "uuid": "a8aac556-bae4-431a-9569-4db6df45162f"
        },
        {
          "affected_range": "[3.1.0,3.1.6)",
          "affected_versions": "All versions starting from 3.1.0 before 3.1.6",
          "cvss_v2": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
          "cvss_v3": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
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            "CWE-1035",
            "CWE-78",
            "CWE-937"
          ],
          "date": "2022-10-21",
          "description": "A remote code execution vulnerability exists in .NET Framework, Microsoft SharePoint, and Visual Studio when the software fails to check the source markup of XML file input, aka \u0027.NET Framework, SharePoint Server, and Visual Studio Remote Code Execution Vulnerability\u0027.",
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            "3.1.6"
          ],
          "identifier": "CVE-2020-1147",
          "identifiers": [
            "GHSA-g5vf-38cp-4px9",
            "CVE-2020-1147"
          ],
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          "package_slug": "nuget/Microsoft.NETCore.App.Runtime.linux-x64",
          "pubdate": "2022-05-24",
          "solution": "Upgrade to version 3.1.6 or above.",
          "title": "Improper Neutralization of Special Elements used in an OS Command (\u0027OS Command Injection\u0027)",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2020-1147",
            "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1147",
            "https://www.exploitalert.com/view-details.html?id=35992",
            "http://packetstormsecurity.com/files/158694/SharePoint-DataSet-DataTable-Deserialization.html",
            "http://packetstormsecurity.com/files/158876/Microsoft-SharePoint-Server-2019-Remote-Code-Execution.html",
            "http://packetstormsecurity.com/files/163644/Microsoft-SharePoint-Server-2019-Remote-Code-Execution.html",
            "https://github.com/dotnet/announcements/issues/159",
            "https://github.com/advisories/GHSA-g5vf-38cp-4px9"
          ],
          "uuid": "e468e9be-bddc-4f9f-9421-49f1e9de7ba9"
        },
        {
          "affected_range": "[3.1.0,3.1.6)",
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          "cvss_v2": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
          "cvss_v3": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "cwe_ids": [
            "CWE-1035",
            "CWE-78",
            "CWE-937"
          ],
          "date": "2022-10-21",
          "description": "A remote code execution vulnerability exists in .NET Framework, Microsoft SharePoint, and Visual Studio when the software fails to check the source markup of XML file input, aka \u0027.NET Framework, SharePoint Server, and Visual Studio Remote Code Execution Vulnerability\u0027.",
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            "3.1.6"
          ],
          "identifier": "CVE-2020-1147",
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            "GHSA-g5vf-38cp-4px9",
            "CVE-2020-1147"
          ],
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          "package_slug": "nuget/Microsoft.NETCore.App.Runtime.osx-x64",
          "pubdate": "2022-05-24",
          "solution": "Upgrade to version 3.1.6 or above.",
          "title": "Improper Neutralization of Special Elements used in an OS Command (\u0027OS Command Injection\u0027)",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2020-1147",
            "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1147",
            "https://www.exploitalert.com/view-details.html?id=35992",
            "http://packetstormsecurity.com/files/158694/SharePoint-DataSet-DataTable-Deserialization.html",
            "http://packetstormsecurity.com/files/158876/Microsoft-SharePoint-Server-2019-Remote-Code-Execution.html",
            "http://packetstormsecurity.com/files/163644/Microsoft-SharePoint-Server-2019-Remote-Code-Execution.html",
            "https://github.com/dotnet/announcements/issues/159",
            "https://github.com/advisories/GHSA-g5vf-38cp-4px9"
          ],
          "uuid": "d30dcb61-1047-4dcb-ba57-98d08fbd8bb1"
        },
        {
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          "cvss_v2": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
          "cvss_v3": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
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            "CWE-1035",
            "CWE-78",
            "CWE-937"
          ],
          "date": "2022-10-21",
          "description": "A remote code execution vulnerability exists in .NET Framework, Microsoft SharePoint, and Visual Studio when the software fails to check the source markup of XML file input, aka \u0027.NET Framework, SharePoint Server, and Visual Studio Remote Code Execution Vulnerability\u0027.",
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            "3.1.6"
          ],
          "identifier": "CVE-2020-1147",
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            "GHSA-g5vf-38cp-4px9",
            "CVE-2020-1147"
          ],
          "not_impacted": "All versions before 3.1.0, all versions starting from 3.1.6",
          "package_slug": "nuget/Microsoft.NETCore.App.Runtime.rhel.6-x64",
          "pubdate": "2022-05-24",
          "solution": "Upgrade to version 3.1.6 or above.",
          "title": "Improper Neutralization of Special Elements used in an OS Command (\u0027OS Command Injection\u0027)",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2020-1147",
            "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1147",
            "https://www.exploitalert.com/view-details.html?id=35992",
            "http://packetstormsecurity.com/files/158694/SharePoint-DataSet-DataTable-Deserialization.html",
            "http://packetstormsecurity.com/files/158876/Microsoft-SharePoint-Server-2019-Remote-Code-Execution.html",
            "http://packetstormsecurity.com/files/163644/Microsoft-SharePoint-Server-2019-Remote-Code-Execution.html",
            "https://github.com/dotnet/announcements/issues/159",
            "https://github.com/advisories/GHSA-g5vf-38cp-4px9"
          ],
          "uuid": "5fb7121c-8803-47cd-ba7d-b6fd9e0b7945"
        },
        {
          "affected_range": "[3.1.0,3.1.6)",
          "affected_versions": "All versions starting from 3.1.0 before 3.1.6",
          "cvss_v2": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
          "cvss_v3": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "cwe_ids": [
            "CWE-1035",
            "CWE-78",
            "CWE-937"
          ],
          "date": "2022-10-21",
          "description": "A remote code execution vulnerability exists in .NET Framework, Microsoft SharePoint, and Visual Studio when the software fails to check the source markup of XML file input, aka \u0027.NET Framework, SharePoint Server, and Visual Studio Remote Code Execution Vulnerability\u0027.",
          "fixed_versions": [
            "3.1.6"
          ],
          "identifier": "CVE-2020-1147",
          "identifiers": [
            "GHSA-g5vf-38cp-4px9",
            "CVE-2020-1147"
          ],
          "not_impacted": "All versions before 3.1.0, all versions starting from 3.1.6",
          "package_slug": "nuget/Microsoft.NETCore.App.Runtime.win-arm",
          "pubdate": "2022-05-24",
          "solution": "Upgrade to version 3.1.6 or above.",
          "title": "Improper Neutralization of Special Elements used in an OS Command (\u0027OS Command Injection\u0027)",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2020-1147",
            "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1147",
            "https://www.exploitalert.com/view-details.html?id=35992",
            "http://packetstormsecurity.com/files/158694/SharePoint-DataSet-DataTable-Deserialization.html",
            "http://packetstormsecurity.com/files/158876/Microsoft-SharePoint-Server-2019-Remote-Code-Execution.html",
            "http://packetstormsecurity.com/files/163644/Microsoft-SharePoint-Server-2019-Remote-Code-Execution.html",
            "https://github.com/dotnet/announcements/issues/159",
            "https://github.com/advisories/GHSA-g5vf-38cp-4px9"
          ],
          "uuid": "134e8e83-4ce2-49ee-8092-8828440b0a81"
        },
        {
          "affected_range": "[3.1.0,3.1.6)",
          "affected_versions": "All versions starting from 3.1.0 before 3.1.6",
          "cvss_v2": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
          "cvss_v3": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "cwe_ids": [
            "CWE-1035",
            "CWE-78",
            "CWE-937"
          ],
          "date": "2022-10-21",
          "description": "A remote code execution vulnerability exists in .NET Framework, Microsoft SharePoint, and Visual Studio when the software fails to check the source markup of XML file input, aka \u0027.NET Framework, SharePoint Server, and Visual Studio Remote Code Execution Vulnerability\u0027.",
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            "3.1.6"
          ],
          "identifier": "CVE-2020-1147",
          "identifiers": [
            "GHSA-g5vf-38cp-4px9",
            "CVE-2020-1147"
          ],
          "not_impacted": "All versions before 3.1.0, all versions starting from 3.1.6",
          "package_slug": "nuget/Microsoft.NETCore.App.Runtime.win-arm64",
          "pubdate": "2022-05-24",
          "solution": "Upgrade to version 3.1.6 or above.",
          "title": "Improper Neutralization of Special Elements used in an OS Command (\u0027OS Command Injection\u0027)",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2020-1147",
            "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1147",
            "https://www.exploitalert.com/view-details.html?id=35992",
            "http://packetstormsecurity.com/files/158694/SharePoint-DataSet-DataTable-Deserialization.html",
            "http://packetstormsecurity.com/files/158876/Microsoft-SharePoint-Server-2019-Remote-Code-Execution.html",
            "http://packetstormsecurity.com/files/163644/Microsoft-SharePoint-Server-2019-Remote-Code-Execution.html",
            "https://github.com/dotnet/announcements/issues/159",
            "https://github.com/advisories/GHSA-g5vf-38cp-4px9"
          ],
          "uuid": "ec87ffcd-f3b1-4bc5-bb45-c559e24208bd"
        },
        {
          "affected_range": "[3.1.0,3.1.6)",
          "affected_versions": "All versions starting from 3.1.0 before 3.1.6",
          "cvss_v2": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
          "cvss_v3": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "cwe_ids": [
            "CWE-1035",
            "CWE-78",
            "CWE-937"
          ],
          "date": "2022-10-21",
          "description": "A remote code execution vulnerability exists in .NET Framework, Microsoft SharePoint, and Visual Studio when the software fails to check the source markup of XML file input, aka \u0027.NET Framework, SharePoint Server, and Visual Studio Remote Code Execution Vulnerability\u0027.",
          "fixed_versions": [
            "3.1.6"
          ],
          "identifier": "CVE-2020-1147",
          "identifiers": [
            "GHSA-g5vf-38cp-4px9",
            "CVE-2020-1147"
          ],
          "not_impacted": "All versions before 3.1.0, all versions starting from 3.1.6",
          "package_slug": "nuget/Microsoft.NETCore.App.Runtime.win-x64",
          "pubdate": "2022-05-24",
          "solution": "Upgrade to version 3.1.6 or above.",
          "title": "Improper Neutralization of Special Elements used in an OS Command (\u0027OS Command Injection\u0027)",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2020-1147",
            "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1147",
            "https://www.exploitalert.com/view-details.html?id=35992",
            "http://packetstormsecurity.com/files/158694/SharePoint-DataSet-DataTable-Deserialization.html",
            "http://packetstormsecurity.com/files/158876/Microsoft-SharePoint-Server-2019-Remote-Code-Execution.html",
            "http://packetstormsecurity.com/files/163644/Microsoft-SharePoint-Server-2019-Remote-Code-Execution.html",
            "https://github.com/dotnet/announcements/issues/159",
            "https://github.com/advisories/GHSA-g5vf-38cp-4px9"
          ],
          "uuid": "df6c1385-ba97-4863-ae6c-8eecf5488b1f"
        },
        {
          "affected_range": "[3.1.0,3.1.6)",
          "affected_versions": "All versions starting from 3.1.0 before 3.1.6",
          "cvss_v2": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
          "cvss_v3": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "cwe_ids": [
            "CWE-1035",
            "CWE-78",
            "CWE-937"
          ],
          "date": "2022-10-21",
          "description": "A remote code execution vulnerability exists in .NET Framework, Microsoft SharePoint, and Visual Studio when the software fails to check the source markup of XML file input, aka \u0027.NET Framework, SharePoint Server, and Visual Studio Remote Code Execution Vulnerability\u0027.",
          "fixed_versions": [
            "3.1.6"
          ],
          "identifier": "CVE-2020-1147",
          "identifiers": [
            "GHSA-g5vf-38cp-4px9",
            "CVE-2020-1147"
          ],
          "not_impacted": "All versions before 3.1.0, all versions starting from 3.1.6",
          "package_slug": "nuget/Microsoft.NETCore.App.Runtime.win-x86",
          "pubdate": "2022-05-24",
          "solution": "Upgrade to version 3.1.6 or above.",
          "title": "Improper Neutralization of Special Elements used in an OS Command (\u0027OS Command Injection\u0027)",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2020-1147",
            "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1147",
            "https://www.exploitalert.com/view-details.html?id=35992",
            "http://packetstormsecurity.com/files/158694/SharePoint-DataSet-DataTable-Deserialization.html",
            "http://packetstormsecurity.com/files/158876/Microsoft-SharePoint-Server-2019-Remote-Code-Execution.html",
            "http://packetstormsecurity.com/files/163644/Microsoft-SharePoint-Server-2019-Remote-Code-Execution.html",
            "https://github.com/dotnet/announcements/issues/159",
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          "cvss_v2": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
          "cvss_v3": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
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            "CWE-78",
            "CWE-937"
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          "description": "A remote code execution vulnerability exists in .NET Framework, Microsoft SharePoint, and Visual Studio when the software fails to check the source markup of XML file input, aka \u0027.NET Framework, SharePoint Server, and Visual Studio Remote Code Execution Vulnerability\u0027.",
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          "package_slug": "nuget/Microsoft.NETCore.App",
          "pubdate": "2022-05-24",
          "solution": "Upgrade to version 2.1.20 or above.",
          "title": "Improper Neutralization of Special Elements used in an OS Command (\u0027OS Command Injection\u0027)",
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                "cpe23Uri": "cpe:2.3:a:microsoft:visual_studio_2017:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndIncluding": "15.9",
                "versionStartIncluding": "15.0",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "secure@microsoft.com",
          "ID": "CVE-2020-1147"
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "en",
              "value": "A remote code execution vulnerability exists in .NET Framework, Microsoft SharePoint, and Visual Studio when the software fails to check the source markup of XML file input, aka \u0027.NET Framework, SharePoint Server, and Visual Studio Remote Code Execution Vulnerability\u0027."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "NVD-CWE-noinfo"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1147",
              "refsource": "MISC",
              "tags": [
                "Patch",
                "Vendor Advisory"
              ],
              "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1147"
            },
            {
              "name": "http://packetstormsecurity.com/files/158694/SharePoint-DataSet-DataTable-Deserialization.html",
              "refsource": "MISC",
              "tags": [
                "Exploit",
                "Third Party Advisory",
                "VDB Entry"
              ],
              "url": "http://packetstormsecurity.com/files/158694/SharePoint-DataSet-DataTable-Deserialization.html"
            },
            {
              "name": "http://packetstormsecurity.com/files/158876/Microsoft-SharePoint-Server-2019-Remote-Code-Execution.html",
              "refsource": "MISC",
              "tags": [
                "Exploit",
                "Third Party Advisory",
                "VDB Entry"
              ],
              "url": "http://packetstormsecurity.com/files/158876/Microsoft-SharePoint-Server-2019-Remote-Code-Execution.html"
            },
            {
              "name": "https://www.exploitalert.com/view-details.html?id=35992",
              "refsource": "MISC",
              "tags": [
                "Exploit",
                "Third Party Advisory"
              ],
              "url": "https://www.exploitalert.com/view-details.html?id=35992"
            },
            {
              "name": "http://packetstormsecurity.com/files/163644/Microsoft-SharePoint-Server-2019-Remote-Code-Execution.html",
              "refsource": "MISC",
              "tags": [
                "Exploit",
                "Third Party Advisory",
                "VDB Entry"
              ],
              "url": "http://packetstormsecurity.com/files/163644/Microsoft-SharePoint-Server-2019-Remote-Code-Execution.html"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 6.8,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
            "version": "2.0"
          },
          "exploitabilityScore": 8.6,
          "impactScore": 6.4,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": true
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "exploitabilityScore": 1.8,
          "impactScore": 5.9
        }
      },
      "lastModifiedDate": "2022-04-01T20:36Z",
      "publishedDate": "2020-07-14T23:15Z"
    }
  }
}


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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
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