{
  "cveId": "CVE-2018-1014",
  "url": "https://patchblox.com/security/cve/CVE-2018-1014",
  "summary": "CVE-2018-1014 is fixed in 2 products on 1 platform, first by KB4018342, released April 10, 2018. It is not reported as exploited. Patch Radar priority: High.",
  "title": "Microsoft SharePoint Elevation of Privilege Vulnerability",
  "description": "\u003Cp\u003EAn elevation of privilege vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request to an affected SharePoint server. An authenticated attacker could exploit the vulnerability by sending a specially crafted URL to a user of an affected SharePoint server.\u003C/p\u003E\n\u003Cp\u003EAn attacker who successfully exploited the vulnerability could redirect users who are trying to access Silverlight content on an affected SharePoint server to malicious content if the targeted user does not already have Silverlight installed. This vulnerability requires that the user does not have Silverlight installed, clicks the specially crafted URL from the attacker, and clicks the link provided on SharePoint page to download Silverlight.\u003C/p\u003E\n\u003Cp\u003EThe security update addresses the vulnerability by helping to ensure that SharePoint Server properly sanitizes web requests.\u003C/p\u003E",
  "published": "2018-04-10T07:00:00Z",
  "severity": "Important",
  "epss": 0.02226,
  "epssPercentile": 0.82798,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "exploitabilityAssessment": "Exploitation Unlikely",
  "vendorAdvisory": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2018-1014",
  "fixes": [
    {
      "platform": "microsoft",
      "product": "Microsoft SharePoint Enterprise Server 2013 Service Pack 1",
      "fixedVersion": "",
      "fix": "KB4018342",
      "url": "https://patchblox.com/security/fix/microsoft/kb4018342",
      "released": "2018-04-10T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Microsoft SharePoint Enterprise Server 2016",
      "fixedVersion": "",
      "fix": "KB4018336",
      "url": "https://patchblox.com/security/fix/microsoft/kb4018336",
      "released": "2018-04-10T07:00:00Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-07T12:40:37Z"
}