{
  "cveId": "CVE-2020-17089",
  "url": "https://patchblox.com/security/cve/CVE-2020-17089",
  "summary": "CVE-2020-17089 is fixed in 4 products on 1 platform, first by KB4486753, released December 8, 2020. It is not reported as exploited. Patch Radar priority: High.",
  "title": "Microsoft SharePoint Elevation of Privilege Vulnerability",
  "description": "",
  "published": "2020-12-08T14:00:00Z",
  "severity": "Important",
  "cvss": 7.1,
  "epss": 0.02892,
  "epssPercentile": 0.8699,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "exploitabilityAssessment": "Exploitation Less Likely",
  "vendorAdvisory": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2020-17089",
  "fixes": [
    {
      "platform": "microsoft",
      "product": "Microsoft SharePoint Enterprise Server 2016",
      "fixedVersion": "",
      "fix": "KB4486753",
      "url": "https://patchblox.com/security/fix/microsoft/kb4486753",
      "released": "2020-12-08T14:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Microsoft SharePoint Foundation 2010 Service Pack 2",
      "fixedVersion": "",
      "fix": "KB4493149",
      "url": "https://patchblox.com/security/fix/microsoft/kb4493149",
      "released": "2020-12-08T14:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Microsoft SharePoint Foundation 2013 Service Pack 1",
      "fixedVersion": "",
      "fix": "KB4493138",
      "url": "https://patchblox.com/security/fix/microsoft/kb4493138",
      "released": "2020-12-08T14:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Microsoft SharePoint Server 2019",
      "fixedVersion": "",
      "fix": "KB4486751",
      "url": "https://patchblox.com/security/fix/microsoft/kb4486751",
      "released": "2020-12-08T14:00:00Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T06:59:42Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}