{
  "cveId": "CVE-2019-1491",
  "url": "https://patchblox.com/security/cve/CVE-2019-1491",
  "summary": "CVE-2019-1491 is fixed in 4 products on 1 platform, first by KB4484142, released November 12, 2019. It is not reported as exploited. Patch Radar priority: High.",
  "title": "Microsoft SharePoint Server Information Disclosure Vulnerability",
  "description": "\u003Cp\u003EAn information disclosure vulnerability exists in SharePoint Server. An attacker who exploited this vulnerability could read arbitrary files on the server.\u003C/p\u003E\n\u003Cp\u003ETo exploit the vulnerability, an attacker would need to send a specially crafted request to a susceptible SharePoint Server instance.\u003C/p\u003E\n\u003Cp\u003EThe update addresses the vulnerability by changing how affected APIs process requests.\u003C/p\u003E",
  "published": "2019-12-17T08:00:00Z",
  "severity": "Important",
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "exploitabilityAssessment": "Exploitation Less Likely",
  "vendorAdvisory": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2019-1491",
  "fixes": [
    {
      "platform": "microsoft",
      "product": "Microsoft SharePoint Enterprise Server 2016",
      "fixedVersion": "",
      "fix": "KB4484143",
      "url": "https://patchblox.com/security/fix/microsoft/kb4484143",
      "released": "2019-12-17T08:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Microsoft SharePoint Foundation 2010 Service Pack 2",
      "fixedVersion": "",
      "fix": "KB4484165",
      "url": "https://patchblox.com/security/fix/microsoft/kb4484165",
      "released": "2019-12-17T08:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Microsoft SharePoint Foundation 2013 Service Pack 1",
      "fixedVersion": "",
      "fix": "KB4484157",
      "url": "https://patchblox.com/security/fix/microsoft/kb4484157",
      "released": "2019-12-17T08:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Microsoft SharePoint Server 2019",
      "fixedVersion": "",
      "fix": "KB4484142",
      "url": "https://patchblox.com/security/fix/microsoft/kb4484142",
      "released": "2019-11-12T08:00:00Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-07T18:46:35Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}