{
  "fix": "KB3185611",
  "url": "https://patchblox.com/security/fix/microsoft/kb3185611",
  "summary": "KB3185611, released September 13, 2016, fixes 28 CVEs across 6 products. One of them is being exploited (CVE-2016-3351); 1 on CISA KEV. Patch Radar priority: Patch now. The product is no longer supported.",
  "platform": "microsoft",
  "type": "kb",
  "releaseKind": "Security",
  "title": "September 2016 cumulative update for Windows 10 1507",
  "released": "2016-09-13T00:00:00Z",
  "priority": "Patch now",
  "priorityTier": 1,
  "priorityReason": "Closes CVE-2016-3351, exploited (CISA KEV, ransomware)",
  "supported": false,
  "cveCount": 28,
  "exploitedCveCount": 1,
  "kevCveCount": 1,
  "ransomwareCveCount": 1,
  "maxEpss": 0.71478,
  "maxCvss": 8.8,
  "vendorAdvisory": "https://support.microsoft.com/help/3185611",
  "appliesTo": [
    {
      "product": "Internet Explorer 11 on Windows 10 for 32-bit Systems",
      "productUrl": "https://patchblox.com/security/product/microsoft/internet-explorer-11-on-windows-10-for-32-bit-systems",
      "fixedVersion": "10240.17113",
      "supported": false
    },
    {
      "product": "Internet Explorer 11 on Windows 10 for x64-based Systems",
      "productUrl": "https://patchblox.com/security/product/microsoft/internet-explorer-11-on-windows-10-for-x64-based-systems",
      "fixedVersion": "10240.17113",
      "supported": false
    },
    {
      "product": "Microsoft Edge (EdgeHTML-based) on Windows 10 for 32-bit Systems",
      "productUrl": "https://patchblox.com/security/product/microsoft/microsoft-edge-edgehtml-based-on-windows-10-for-32-bit-systems",
      "fixedVersion": "10240.17113",
      "supported": false
    },
    {
      "product": "Microsoft Edge (EdgeHTML-based) on Windows 10 for x64-based Systems",
      "productUrl": "https://patchblox.com/security/product/microsoft/microsoft-edge-edgehtml-based-on-windows-10-for-x64-based-systems",
      "fixedVersion": "10240.17113",
      "supported": false
    },
    {
      "product": "Windows 10 for 32-bit Systems",
      "productUrl": "https://patchblox.com/security/product/microsoft/windows-10-for-32-bit-systems",
      "fixedVersion": "10240.17113",
      "supported": false
    },
    {
      "product": "Windows 10 for x64-based Systems",
      "productUrl": "https://patchblox.com/security/product/microsoft/windows-10-for-x64-based-systems",
      "fixedVersion": "10240.17113",
      "supported": false
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2016-3351",
      "url": "https://patchblox.com/security/cve/CVE-2016-3351",
      "title": "Microsoft Browser Information Disclosure Vulnerability",
      "component": "Microsoft Browsers",
      "impact": "Information Disclosure",
      "priority": "Patch now",
      "severity": "Low",
      "epss": 0.26483,
      "kev": true,
      "ransomware": true,
      "exploited": true,
      "disclosed": false
    },
    {
      "cveId": "CVE-2016-3374",
      "url": "https://patchblox.com/security/cve/CVE-2016-3374",
      "title": "Microsoft Browser Information Disclosure Vulnerability",
      "component": "Microsoft Windows PDF",
      "impact": "Information Disclosure",
      "priority": "Urgent",
      "severity": "Important",
      "cvss": 3.1,
      "epss": 0.25847,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2016-3370",
      "url": "https://patchblox.com/security/cve/CVE-2016-3370",
      "title": "Microsoft Browser Information Disclosure Vulnerability",
      "component": "Microsoft Windows PDF",
      "impact": "Information Disclosure",
      "priority": "Urgent",
      "severity": "Important",
      "cvss": 3.1,
      "epss": 0.22181,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2016-3352",
      "url": "https://patchblox.com/security/cve/CVE-2016-3352",
      "title": "Windows Information Disclosure Vulnerability",
      "component": "Microsoft Windows",
      "impact": "Information Disclosure",
      "priority": "Urgent",
      "severity": "Important",
      "cvss": 6.5,
      "epss": 0.20788,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": true
    },
    {
      "cveId": "CVE-2016-3375",
      "url": "https://patchblox.com/security/cve/CVE-2016-3375",
      "title": "Scripting Engine Memory Corruption Vulnerability",
      "component": "Internet Explorer",
      "impact": "Remote Code Execution",
      "priority": "Urgent",
      "severity": "Critical",
      "cvss": 7.5,
      "epss": 0.17016,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2016-3295",
      "url": "https://patchblox.com/security/cve/CVE-2016-3295",
      "title": "Microsoft Browser Memory Corruption Vulnerability",
      "component": "Microsoft Browsers",
      "impact": "Remote Code Execution",
      "priority": "Urgent",
      "severity": "Moderate",
      "epss": 0.14985,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2016-3294",
      "url": "https://patchblox.com/security/cve/CVE-2016-3294",
      "title": "Microsoft Browser Memory Corruption Vulnerability",
      "component": "Microsoft Edge (HTML-based)",
      "impact": "Remote Code Execution",
      "priority": "Urgent",
      "severity": "Critical",
      "epss": 0.14238,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2016-3292",
      "url": "https://patchblox.com/security/cve/CVE-2016-3292",
      "title": "Internet Explorer Elevation of Privilege Vulnerability",
      "component": "Internet Explorer",
      "impact": "Elevation of Privilege",
      "priority": "Urgent",
      "severity": "Low",
      "cvss": 8.8,
      "epss": 0.07109,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2016-3349",
      "url": "https://patchblox.com/security/cve/CVE-2016-3349",
      "title": "Win32k Elevation of Privilege Vulnerability",
      "component": "Microsoft Graphics Component",
      "impact": "Elevation of Privilege",
      "priority": "Urgent",
      "severity": "Important",
      "cvss": 7.8,
      "epss": 0.0142,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2016-3325",
      "url": "https://patchblox.com/security/cve/CVE-2016-3325",
      "title": "Internet Explorer Information Disclosure Vulnerability",
      "component": "Microsoft Browsers",
      "impact": "Information Disclosure",
      "priority": "High",
      "severity": "Important",
      "epss": 0.53914,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2016-3368",
      "url": "https://patchblox.com/security/cve/CVE-2016-3368",
      "title": "Windows Remote Code Execution Vulnerability",
      "component": "Microsoft Windows",
      "impact": "Remote Code Execution",
      "priority": "High",
      "severity": "Important",
      "cvss": 7.5,
      "epss": 0.18333,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2016-3348",
      "url": "https://patchblox.com/security/cve/CVE-2016-3348",
      "title": "Win32k Elevation of Privilege Vulnerability",
      "component": "Microsoft Graphics Component",
      "impact": "Elevation of Privilege",
      "priority": "High",
      "severity": "Important",
      "cvss": 7.8,
      "epss": 0.12947,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2016-3302",
      "url": "https://patchblox.com/security/cve/CVE-2016-3302",
      "title": "Windows Lock Screen Elevation of Privilege Vulnerability",
      "component": "Windows Lock Screen",
      "impact": "Elevation of Privilege",
      "priority": "High",
      "severity": "Important",
      "cvss": 7,
      "epss": 0.02359,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2016-3355",
      "url": "https://patchblox.com/security/cve/CVE-2016-3355",
      "title": "Windows GDI Elevation of Privilege Vulnerability",
      "component": "Microsoft Graphics Component",
      "impact": "Elevation of Privilege",
      "priority": "High",
      "severity": "Important",
      "cvss": 7.8,
      "epss": 0.02331,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2016-3306",
      "url": "https://patchblox.com/security/cve/CVE-2016-3306",
      "title": "Windows Session Object Elevation of Privilege Vulnerability",
      "component": "Windows Kernel",
      "impact": "Elevation of Privilege",
      "priority": "High",
      "severity": "Important",
      "cvss": 7.8,
      "epss": 0.02311,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2016-3305",
      "url": "https://patchblox.com/security/cve/CVE-2016-3305",
      "title": "Windows Session Object Elevation of Privilege Vulnerability",
      "component": "Windows Kernel",
      "impact": "Elevation of Privilege",
      "priority": "High",
      "severity": "Important",
      "cvss": 7.8,
      "epss": 0.01455,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2016-3346",
      "url": "https://patchblox.com/security/cve/CVE-2016-3346",
      "title": "Windows Permissions Enforcement Elevation of Privilege Vulnerability",
      "component": "Microsoft Windows",
      "impact": "Elevation of Privilege",
      "priority": "High",
      "severity": "Important",
      "cvss": 7.8,
      "epss": 0.0136,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": true
    },
    {
      "cveId": "CVE-2016-3247",
      "url": "https://patchblox.com/security/cve/CVE-2016-3247",
      "title": "Microsoft Browser Memory Corruption Vulnerability",
      "component": "Microsoft Browsers",
      "impact": "Remote Code Execution",
      "priority": "Routine",
      "severity": "Important",
      "cvss": 4.2,
      "epss": 0.71478,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2016-3371",
      "url": "https://patchblox.com/security/cve/CVE-2016-3371",
      "title": "Windows Elevation of Privilege Vulnerability",
      "component": "Windows Kernel",
      "impact": "Elevation of Privilege",
      "priority": "Routine",
      "severity": "Important",
      "cvss": 6.8,
      "epss": 0.4007,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2016-3345",
      "url": "https://patchblox.com/security/cve/CVE-2016-3345",
      "title": "Windows SMB Authenticated Remote Code Execution Vulnerability",
      "component": "Windows SMB Server",
      "impact": "Denial of Service",
      "priority": "Routine",
      "severity": "Important",
      "cvss": 5,
      "epss": 0.32458,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2016-3324",
      "url": "https://patchblox.com/security/cve/CVE-2016-3324",
      "title": "Internet Explorer Memory Corruption Vulnerability",
      "component": "Internet Explorer",
      "impact": "Remote Code Execution",
      "priority": "Routine",
      "severity": "Low",
      "cvss": 6,
      "epss": 0.28334,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2016-3297",
      "url": "https://patchblox.com/security/cve/CVE-2016-3297",
      "title": "Microsoft Browser Memory Corruption Vulnerability",
      "component": "Microsoft Browsers",
      "impact": "Remote Code Execution",
      "priority": "Routine",
      "severity": "Important",
      "cvss": 4.2,
      "epss": 0.22573,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2016-3373",
      "url": "https://patchblox.com/security/cve/CVE-2016-3373",
      "title": "Windows Kernel Local Elevation of Privilege Vulnerability",
      "component": "Windows Kernel",
      "impact": "Elevation of Privilege",
      "priority": "Routine",
      "severity": "Important",
      "cvss": 6.8,
      "epss": 0.17466,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2016-3354",
      "url": "https://patchblox.com/security/cve/CVE-2016-3354",
      "title": "GDI\u002B Information Disclosure Vulnerability",
      "component": "Microsoft Graphics Component",
      "impact": "Information Disclosure",
      "priority": "Routine",
      "severity": "Important",
      "cvss": 3.3,
      "epss": 0.14198,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2016-3291",
      "url": "https://patchblox.com/security/cve/CVE-2016-3291",
      "title": "Microsoft Browser Information Disclosure Vulnerability",
      "component": "Microsoft Browsers",
      "impact": "Information Disclosure",
      "priority": "Routine",
      "severity": "Moderate",
      "cvss": 4.3,
      "epss": 0.13032,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2016-3369",
      "url": "https://patchblox.com/security/cve/CVE-2016-3369",
      "title": "Windows IPSec Denial of Service Vulnerability",
      "component": "Microsoft Windows",
      "impact": "Denial of Service",
      "priority": "Routine",
      "severity": "Important",
      "cvss": 5.7,
      "epss": 0.12195,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2016-3353",
      "url": "https://patchblox.com/security/cve/CVE-2016-3353",
      "title": "Internet Explorer Security Feature Bypass Vulnerability",
      "component": "Internet Explorer",
      "impact": "Security Feature Bypass",
      "priority": "Routine",
      "severity": "Low",
      "cvss": 4.6,
      "epss": 0.11774,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2016-3344",
      "url": "https://patchblox.com/security/cve/CVE-2016-3344",
      "title": "Windows Secure Kernel Mode Information Disclosure Vulnerability",
      "component": "Windows Secure Kernel Mode",
      "impact": "Information Disclosure",
      "priority": "Routine",
      "severity": "Important",
      "cvss": 5,
      "epss": 0.03813,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-07T06:34:28Z"
}