{
  "cveId": "CVE-2020-0944",
  "url": "https://patchblox.com/security/cve/CVE-2020-0944",
  "summary": "CVE-2020-0944 is fixed in 20 products on 1 platform, first by KB4550927, released April 14, 2020. It is not reported as exploited. Patch Radar priority: High.",
  "title": "Connected User Experiences and Telemetry Service Elevation of Privilege Vulnerability",
  "description": "\u003Cp\u003EAn elevation of privilege vulnerability exists when Connected User Experiences and Telemetry Service improperly handles file operations. An attacker who successfully exploited this vulnerability could run processes in an elevated context.\u003C/p\u003E\n\u003Cp\u003EAn attacker could exploit this vulnerability by running a specially crafted application on the victim system.\u003C/p\u003E\n\u003Cp\u003EThe security update addresses the vulnerability by  correcting how the Connected User Experiences and Telemetry Service handles file operations.\u003C/p\u003E",
  "published": "2020-04-14T07:00:00Z",
  "severity": "Important",
  "cvss": 7.8,
  "epss": 0.00788,
  "epssPercentile": 0.56454,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "exploitabilityAssessment": "Exploitation Less Likely",
  "vendorAdvisory": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2020-0944",
  "fixes": [
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1709 for 32-bit Systems",
      "fixedVersion": "16299.1806",
      "fix": "KB4550927",
      "url": "https://patchblox.com/security/fix/microsoft/kb4550927",
      "released": "2020-04-14T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1709 for ARM64-based Systems",
      "fixedVersion": "16299.1806",
      "fix": "KB4550927",
      "url": "https://patchblox.com/security/fix/microsoft/kb4550927",
      "released": "2020-04-14T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1709 for x64-based Systems",
      "fixedVersion": "16299.1806",
      "fix": "KB4550927",
      "url": "https://patchblox.com/security/fix/microsoft/kb4550927",
      "released": "2020-04-14T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1803 for 32-bit Systems",
      "fixedVersion": "17134.1425",
      "fix": "KB4550922",
      "url": "https://patchblox.com/security/fix/microsoft/kb4550922",
      "released": "2020-04-14T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1803 for ARM64-based Systems",
      "fixedVersion": "17134.1425",
      "fix": "KB4550922",
      "url": "https://patchblox.com/security/fix/microsoft/kb4550922",
      "released": "2020-04-14T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1803 for x64-based Systems",
      "fixedVersion": "17134.1425",
      "fix": "KB4550922",
      "url": "https://patchblox.com/security/fix/microsoft/kb4550922",
      "released": "2020-04-14T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1809 for 32-bit Systems",
      "fixedVersion": "17763.1158",
      "fix": "KB4549949",
      "url": "https://patchblox.com/security/fix/microsoft/kb4549949",
      "released": "2020-04-14T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1809 for ARM64-based Systems",
      "fixedVersion": "17763.1158",
      "fix": "KB4549949",
      "url": "https://patchblox.com/security/fix/microsoft/kb4549949",
      "released": "2020-04-14T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1809 for x64-based Systems",
      "fixedVersion": "17763.1158",
      "fix": "KB4549949",
      "url": "https://patchblox.com/security/fix/microsoft/kb4549949",
      "released": "2020-04-14T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1903 for 32-bit Systems",
      "fixedVersion": "",
      "fix": "KB4549951",
      "url": "https://patchblox.com/security/fix/microsoft/kb4549951",
      "released": "2020-04-14T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1903 for ARM64-based Systems",
      "fixedVersion": "",
      "fix": "KB4549951",
      "url": "https://patchblox.com/security/fix/microsoft/kb4549951",
      "released": "2020-04-14T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1903 for x64-based Systems",
      "fixedVersion": "",
      "fix": "KB4549951",
      "url": "https://patchblox.com/security/fix/microsoft/kb4549951",
      "released": "2020-04-14T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1909 for 32-bit Systems",
      "fixedVersion": "",
      "fix": "KB4549951",
      "url": "https://patchblox.com/security/fix/microsoft/kb4549951",
      "released": "2020-04-14T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1909 for ARM64-based Systems",
      "fixedVersion": "",
      "fix": "KB4549951",
      "url": "https://patchblox.com/security/fix/microsoft/kb4549951",
      "released": "2020-04-14T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows 10 Version 1909 for x64-based Systems",
      "fixedVersion": "",
      "fix": "KB4549951",
      "url": "https://patchblox.com/security/fix/microsoft/kb4549951",
      "released": "2020-04-14T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2019",
      "fixedVersion": "17763.1158",
      "fix": "KB4549949",
      "url": "https://patchblox.com/security/fix/microsoft/kb4549949",
      "released": "2020-04-14T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server 2019 (Server Core installation)",
      "fixedVersion": "17763.1158",
      "fix": "KB4549949",
      "url": "https://patchblox.com/security/fix/microsoft/kb4549949",
      "released": "2020-04-14T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server, version 1803  (Server Core Installation)",
      "fixedVersion": "17134.1425",
      "fix": "KB4550922",
      "url": "https://patchblox.com/security/fix/microsoft/kb4550922",
      "released": "2020-04-14T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server, version 1903 (Server Core installation)",
      "fixedVersion": "",
      "fix": "KB4549951",
      "url": "https://patchblox.com/security/fix/microsoft/kb4549951",
      "released": "2020-04-14T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Windows Server, version 1909 (Server Core installation)",
      "fixedVersion": "",
      "fix": "KB4549951",
      "url": "https://patchblox.com/security/fix/microsoft/kb4549951",
      "released": "2020-04-14T00:00:00Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T00:53:09Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}