{
  "cveId": "CVE-2021-1718",
  "url": "https://patchblox.com/security/cve/CVE-2021-1718",
  "summary": "CVE-2021-1718 is fixed in Microsoft SharePoint Foundation 2010 Service Pack 2 on 1 platform by KB4493187 (version ), released January 12, 2021. It is not reported as exploited. Patch Radar priority: High.",
  "title": "Microsoft SharePoint Server Tampering Vulnerability",
  "description": "",
  "published": "2021-01-12T14:00:00Z",
  "severity": "Important",
  "cvss": 8,
  "epss": 0.028,
  "epssPercentile": 0.86553,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "exploitabilityAssessment": "Exploitation Less Likely",
  "vendorAdvisory": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-1718",
  "fixes": [
    {
      "platform": "microsoft",
      "product": "Microsoft SharePoint Foundation 2010 Service Pack 2",
      "fixedVersion": "",
      "fix": "KB4493187",
      "url": "https://patchblox.com/security/fix/microsoft/kb4493187",
      "released": "2021-01-12T14:00:00Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T19:12:23Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}