{
  "product": "Microsoft .NET Framework 4.6/4.6.1/4.6.2/4.7/4.7.1/4.7.2 on Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation)",
  "url": "https://patchblox.com/security/product/microsoft/microsoft-.net-framework-4.6-4.6.1-4.6.2-4.7-4.7.1-4.7.2-on-windows-server-2008-r2-for-x64-based-systems-service-pack-1-server-core-installation",
  "summary": "Patch Radar has 33 security fixes for Microsoft .NET Framework 4.6/4.6.1/4.6.2/4.7/4.7.1/4.7.2 on Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation), closing 27 CVEs, 2 of which are being exploited. The newest security fix is KB5012324, released April 19, 2022. This product is no longer supported.",
  "platform": "microsoft",
  "vendor": "Microsoft",
  "supported": false,
  "fixCount": 33,
  "cveCount": 27,
  "exploitedCveCount": 2,
  "unfixedCveCount": 0,
  "fixes": [
    {
      "fix": "KB5012324",
      "url": "https://patchblox.com/security/fix/microsoft/kb5012324",
      "released": "2022-04-19T12:00:00Z",
      "fixedVersion": "",
      "priority": "High",
      "cveCount": 1,
      "exploitedCveCount": 0
    },
    {
      "fix": "KB5012329",
      "url": "https://patchblox.com/security/fix/microsoft/kb5012329",
      "released": "2022-04-19T12:00:00Z",
      "fixedVersion": "",
      "priority": "High",
      "cveCount": 1,
      "exploitedCveCount": 0
    },
    {
      "fix": "KB5009711",
      "url": "https://patchblox.com/security/fix/microsoft/kb5009711",
      "released": "2022-01-11T14:00:00Z",
      "fixedVersion": "",
      "priority": "High",
      "cveCount": 1,
      "exploitedCveCount": 0
    },
    {
      "fix": "KB5009719",
      "url": "https://patchblox.com/security/fix/microsoft/kb5009719",
      "released": "2022-01-11T14:00:00Z",
      "fixedVersion": "",
      "priority": "High",
      "cveCount": 1,
      "exploitedCveCount": 0
    },
    {
      "fix": "KB4602958",
      "url": "https://patchblox.com/security/fix/microsoft/kb4602958",
      "released": "2021-02-09T14:00:00Z",
      "fixedVersion": "",
      "priority": "High",
      "cveCount": 1,
      "exploitedCveCount": 0
    },
    {
      "fix": "KB4603002",
      "url": "https://patchblox.com/security/fix/microsoft/kb4603002",
      "released": "2021-02-09T14:00:00Z",
      "fixedVersion": "",
      "priority": "High",
      "cveCount": 1,
      "exploitedCveCount": 0
    },
    {
      "fix": "KB4566466",
      "url": "https://patchblox.com/security/fix/microsoft/kb4566466",
      "released": "2020-10-13T12:00:00Z",
      "fixedVersion": "",
      "priority": "Patch now",
      "cveCount": 1,
      "exploitedCveCount": 1
    },
    {
      "fix": "KB4578963",
      "url": "https://patchblox.com/security/fix/microsoft/kb4578963",
      "released": "2020-10-13T07:00:00Z",
      "fixedVersion": "",
      "priority": "Patch now",
      "cveCount": 2,
      "exploitedCveCount": 1
    },
    {
      "fix": "KB4580467",
      "url": "https://patchblox.com/security/fix/microsoft/kb4580467",
      "released": "2020-10-13T07:00:00Z",
      "fixedVersion": "",
      "priority": "Routine",
      "cveCount": 1,
      "exploitedCveCount": 0
    },
    {
      "fix": "KB4570500",
      "url": "https://patchblox.com/security/fix/microsoft/kb4570500",
      "released": "2020-08-11T12:00:00Z",
      "fixedVersion": "",
      "priority": "Urgent",
      "cveCount": 2,
      "exploitedCveCount": 0
    },
    {
      "fix": "KB4570506",
      "url": "https://patchblox.com/security/fix/microsoft/kb4570506",
      "released": "2020-08-11T12:00:00Z",
      "fixedVersion": "",
      "priority": "Urgent",
      "cveCount": 2,
      "exploitedCveCount": 0
    },
    {
      "fix": "KB4556399",
      "url": "https://patchblox.com/security/fix/microsoft/kb4556399",
      "released": "2020-05-14T07:00:00Z",
      "fixedVersion": "",
      "priority": "Urgent",
      "cveCount": 3,
      "exploitedCveCount": 0
    },
    {
      "fix": "KB4556403",
      "url": "https://patchblox.com/security/fix/microsoft/kb4556403",
      "released": "2020-05-14T07:00:00Z",
      "fixedVersion": "",
      "priority": "Urgent",
      "cveCount": 3,
      "exploitedCveCount": 0
    },
    {
      "fix": "KB4534976",
      "url": "https://patchblox.com/security/fix/microsoft/kb4534976",
      "released": "2020-01-14T08:00:00Z",
      "fixedVersion": "",
      "priority": "Patch now",
      "cveCount": 3,
      "exploitedCveCount": 1
    },
    {
      "fix": "KB4535102",
      "url": "https://patchblox.com/security/fix/microsoft/kb4535102",
      "released": "2020-01-14T08:00:00Z",
      "fixedVersion": "",
      "priority": "Patch now",
      "cveCount": 3,
      "exploitedCveCount": 1
    },
    {
      "fix": "KB4507411",
      "url": "https://patchblox.com/security/fix/microsoft/kb4507411",
      "released": "2019-07-09T12:00:00Z",
      "fixedVersion": "",
      "priority": "Urgent",
      "cveCount": 3,
      "exploitedCveCount": 0
    },
    {
      "fix": "KB4507420",
      "url": "https://patchblox.com/security/fix/microsoft/kb4507420",
      "released": "2019-07-09T12:00:00Z",
      "fixedVersion": "",
      "priority": "Urgent",
      "cveCount": 3,
      "exploitedCveCount": 0
    },
    {
      "fix": "KB4498961",
      "url": "https://patchblox.com/security/fix/microsoft/kb4498961",
      "released": "2019-05-14T07:00:00Z",
      "fixedVersion": "",
      "priority": "High",
      "cveCount": 4,
      "exploitedCveCount": 0
    },
    {
      "fix": "KB4499406",
      "url": "https://patchblox.com/security/fix/microsoft/kb4499406",
      "released": "2019-05-14T07:00:00Z",
      "fixedVersion": "",
      "priority": "High",
      "cveCount": 4,
      "exploitedCveCount": 0
    },
    {
      "fix": "KB4487078",
      "url": "https://patchblox.com/security/fix/microsoft/kb4487078",
      "released": "2019-02-12T08:00:00Z",
      "fixedVersion": "",
      "priority": "High",
      "cveCount": 2,
      "exploitedCveCount": 0
    },
    {
      "fix": "KB4487121",
      "url": "https://patchblox.com/security/fix/microsoft/kb4487121",
      "released": "2019-02-12T08:00:00Z",
      "fixedVersion": "",
      "priority": "High",
      "cveCount": 2,
      "exploitedCveCount": 0
    },
    {
      "fix": "KB4481480",
      "url": "https://patchblox.com/security/fix/microsoft/kb4481480",
      "released": "2019-01-08T08:00:00Z",
      "fixedVersion": "",
      "priority": "High",
      "cveCount": 1,
      "exploitedCveCount": 0
    },
    {
      "fix": "KB4481481",
      "url": "https://patchblox.com/security/fix/microsoft/kb4481481",
      "released": "2019-01-08T08:00:00Z",
      "fixedVersion": "",
      "priority": "High",
      "cveCount": 1,
      "exploitedCveCount": 0
    },
    {
      "fix": "KB4470500",
      "url": "https://patchblox.com/security/fix/microsoft/kb4470500",
      "released": "2018-12-11T08:00:00Z",
      "fixedVersion": "",
      "priority": "Urgent",
      "cveCount": 2,
      "exploitedCveCount": 0
    },
    {
      "fix": "KB4470600",
      "url": "https://patchblox.com/security/fix/microsoft/kb4470600",
      "released": "2018-12-11T08:00:00Z",
      "fixedVersion": "",
      "priority": "Urgent",
      "cveCount": 2,
      "exploitedCveCount": 0
    },
    {
      "fix": "KB4470640",
      "url": "https://patchblox.com/security/fix/microsoft/kb4470640",
      "released": "2018-12-11T08:00:00Z",
      "fixedVersion": "",
      "priority": "Urgent",
      "cveCount": 2,
      "exploitedCveCount": 0
    },
    {
      "fix": "KB4470641",
      "url": "https://patchblox.com/security/fix/microsoft/kb4470641",
      "released": "2018-12-11T08:00:00Z",
      "fixedVersion": "",
      "priority": "Urgent",
      "cveCount": 2,
      "exploitedCveCount": 0
    },
    {
      "fix": "KB4457027",
      "url": "https://patchblox.com/security/fix/microsoft/kb4457027",
      "released": "2018-09-12T07:00:00Z",
      "fixedVersion": "",
      "priority": "Urgent",
      "cveCount": 1,
      "exploitedCveCount": 0
    },
    {
      "fix": "KB4457035",
      "url": "https://patchblox.com/security/fix/microsoft/kb4457035",
      "released": "2018-09-12T07:00:00Z",
      "fixedVersion": "",
      "priority": "Urgent",
      "cveCount": 1,
      "exploitedCveCount": 0
    },
    {
      "fix": "KB4344146",
      "url": "https://patchblox.com/security/fix/microsoft/kb4344146",
      "released": "2018-08-14T07:00:00Z",
      "fixedVersion": "",
      "priority": "High",
      "cveCount": 2,
      "exploitedCveCount": 0
    },
    {
      "fix": "KB4344167",
      "url": "https://patchblox.com/security/fix/microsoft/kb4344167",
      "released": "2018-08-14T07:00:00Z",
      "fixedVersion": "",
      "priority": "High",
      "cveCount": 2,
      "exploitedCveCount": 0
    },
    {
      "fix": "KB4338420",
      "url": "https://patchblox.com/security/fix/microsoft/kb4338420",
      "released": "2018-07-10T07:00:00Z",
      "fixedVersion": "",
      "priority": "High",
      "cveCount": 4,
      "exploitedCveCount": 0
    },
    {
      "fix": "KB4338606",
      "url": "https://patchblox.com/security/fix/microsoft/kb4338606",
      "released": "2018-07-10T07:00:00Z",
      "fixedVersion": "",
      "priority": "High",
      "cveCount": 4,
      "exploitedCveCount": 0
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-15T08:14:52Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}