{
  "fix": "Microsoft Edge 147.0.3912.72",
  "url": "https://patchblox.com/security/fix/windows-app/microsoft.edge-147.0.3912.72",
  "summary": "Microsoft Edge 147.0.3912.72, released April 16, 2026, fixes 28 CVEs in Microsoft Edge. None of them is reported as exploited. Patch Radar priority: Urgent. The latest Microsoft Edge is 156.0.4314.58, which also fixes every one of these CVEs.",
  "platform": "windows-app",
  "type": "app-version",
  "title": "Microsoft Edge 147.0.3912.72",
  "released": "2026-04-16T00:00:00Z",
  "priority": "Urgent",
  "priorityTier": 2,
  "priorityReason": "Closes CVE-2026-6296, rated Critical",
  "supported": true,
  "cveCount": 28,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.00555,
  "maxCvss": 9.6,
  "appliesTo": [
    {
      "product": "Microsoft Edge",
      "productUrl": "https://patchblox.com/security/product/windows-app/microsoft-edge",
      "fixedVersion": "147.0.3912.72",
      "latestVersion": "156.0.4314.58",
      "supported": true
    }
  ],
  "supersededBy": {
    "product": "Microsoft Edge",
    "latestVersion": "156.0.4314.58",
    "productUrl": "https://patchblox.com/security/product/windows-app/microsoft-edge"
  },
  "cves": [
    {
      "cveId": "CVE-2026-6296",
      "url": "https://patchblox.com/security/cve/CVE-2026-6296",
      "title": "Chromium: CVE-2026-6296 Heap buffer overflow in ANGLE",
      "priority": "Urgent",
      "severity": "CRITICAL",
      "cvss": 9.6,
      "epss": 0.00555,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-6298",
      "url": "https://patchblox.com/security/cve/CVE-2026-6298",
      "title": "Chromium: CVE-2026-6298 Heap buffer overflow in Skia",
      "priority": "Urgent",
      "severity": "CRITICAL",
      "cvss": 9.6,
      "epss": 0.00469,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-6364",
      "url": "https://patchblox.com/security/cve/CVE-2026-6364",
      "title": "Chromium: CVE-2026-6364 Out of bounds read in Skia",
      "priority": "Urgent",
      "severity": "CRITICAL",
      "cvss": 9.6,
      "epss": 0.00247,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-6301",
      "url": "https://patchblox.com/security/cve/CVE-2026-6301",
      "title": "Chromium: CVE-2026-6301 Type Confusion in Turbofan",
      "priority": "High",
      "severity": "high",
      "cvss": 8.8,
      "epss": 0.00372,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-6303",
      "url": "https://patchblox.com/security/cve/CVE-2026-6303",
      "title": "Chromium: CVE-2026-6303 Use after free in Codecs",
      "priority": "High",
      "severity": "high",
      "cvss": 8.8,
      "epss": 0.0037,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-6307",
      "url": "https://patchblox.com/security/cve/CVE-2026-6307",
      "title": "Chromium: CVE-2026-6307 Type Confusion in Turbofan",
      "priority": "High",
      "severity": "high",
      "cvss": 8.8,
      "epss": 0.00365,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-6299",
      "url": "https://patchblox.com/security/cve/CVE-2026-6299",
      "title": "Chromium: CVE-2026-6299 Use after free in Prerender",
      "priority": "High",
      "severity": "high",
      "cvss": 8.8,
      "epss": 0.00341,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-6300",
      "url": "https://patchblox.com/security/cve/CVE-2026-6300",
      "title": "Chromium: CVE-2026-6300 Use after free in CSS",
      "priority": "High",
      "severity": "high",
      "cvss": 8.8,
      "epss": 0.00341,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-6316",
      "url": "https://patchblox.com/security/cve/CVE-2026-6316",
      "title": "Chromium: CVE-2026-6316 Use after free in Forms",
      "priority": "High",
      "severity": "high",
      "cvss": 8.8,
      "epss": 0.00341,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-6317",
      "url": "https://patchblox.com/security/cve/CVE-2026-6317",
      "title": "Chromium: CVE-2026-6317 Use after free in Cast",
      "priority": "High",
      "severity": "high",
      "cvss": 8.8,
      "epss": 0.00341,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-6305",
      "url": "https://patchblox.com/security/cve/CVE-2026-6305",
      "title": "Chromium: CVE-2026-6305 Heap buffer overflow in PDFium",
      "priority": "High",
      "severity": "high",
      "cvss": 8.8,
      "epss": 0.00336,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-6306",
      "url": "https://patchblox.com/security/cve/CVE-2026-6306",
      "title": "Chromium: CVE-2026-6306 Heap buffer overflow in PDFium",
      "priority": "High",
      "severity": "high",
      "cvss": 8.8,
      "epss": 0.00336,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-6302",
      "url": "https://patchblox.com/security/cve/CVE-2026-6302",
      "title": "Chromium: CVE-2026-6302 Use after free in Video",
      "priority": "High",
      "severity": "high",
      "cvss": 8.8,
      "epss": 0.00334,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-6318",
      "url": "https://patchblox.com/security/cve/CVE-2026-6318",
      "title": "Chromium: CVE-2026-6318 Use after free in Codecs",
      "priority": "High",
      "severity": "high",
      "cvss": 8.8,
      "epss": 0.00334,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-6361",
      "url": "https://patchblox.com/security/cve/CVE-2026-6361",
      "title": "Chromium: CVE-2026-6361 Heap buffer overflow in PDFium",
      "priority": "High",
      "severity": "high",
      "cvss": 8.3,
      "epss": 0.0031,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-6308",
      "url": "https://patchblox.com/security/cve/CVE-2026-6308",
      "title": "Chromium: CVE-2026-6308 Out of bounds read in Media",
      "priority": "High",
      "severity": "high",
      "cvss": 7.5,
      "epss": 0.00293,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-6363",
      "url": "https://patchblox.com/security/cve/CVE-2026-6363",
      "title": "Chromium: CVE-2026-6363 Type Confusion in V8",
      "priority": "High",
      "severity": "high",
      "cvss": 8.8,
      "epss": 0.0029,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-6311",
      "url": "https://patchblox.com/security/cve/CVE-2026-6311",
      "title": "Chromium: CVE-2026-6311 Uninitialized Use in Accessibility",
      "priority": "High",
      "severity": "high",
      "cvss": 8.3,
      "epss": 0.00273,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-6314",
      "url": "https://patchblox.com/security/cve/CVE-2026-6314",
      "title": "Chromium: CVE-2026-6314 Out of bounds write in GPU",
      "priority": "High",
      "severity": "high",
      "cvss": 8.3,
      "epss": 0.00269,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-6359",
      "url": "https://patchblox.com/security/cve/CVE-2026-6359",
      "title": "Chromium: CVE-2026-6359 Use after free in Video",
      "priority": "High",
      "severity": "high",
      "cvss": 8.8,
      "epss": 0.00266,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-6360",
      "url": "https://patchblox.com/security/cve/CVE-2026-6360",
      "title": "Chromium: CVE-2026-6360 Use after free in FileSystem",
      "priority": "High",
      "severity": "high",
      "cvss": 8.8,
      "epss": 0.00253,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-6304",
      "url": "https://patchblox.com/security/cve/CVE-2026-6304",
      "title": "Chromium: CVE-2026-6304 Use after free in Graphite",
      "priority": "High",
      "severity": "high",
      "cvss": 8.3,
      "epss": 0.00251,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-6309",
      "url": "https://patchblox.com/security/cve/CVE-2026-6309",
      "title": "Chromium: CVE-2026-6309 Use after free in Viz",
      "priority": "High",
      "severity": "high",
      "cvss": 8.3,
      "epss": 0.00251,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-6310",
      "url": "https://patchblox.com/security/cve/CVE-2026-6310",
      "title": "Chromium: CVE-2026-6310 Use after free in Dawn",
      "priority": "High",
      "severity": "high",
      "cvss": 8.3,
      "epss": 0.00251,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-6297",
      "url": "https://patchblox.com/security/cve/CVE-2026-6297",
      "title": "Chromium: CVE-2026-6297 Use after free in Proxy",
      "priority": "High",
      "severity": "high",
      "cvss": 8.3,
      "epss": 0.00201,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-6312",
      "url": "https://patchblox.com/security/cve/CVE-2026-6312",
      "title": "Chromium: CVE-2026-6312 Insufficient policy enforcement in Passwords",
      "priority": "Routine",
      "severity": "low",
      "cvss": 3.1,
      "epss": 0.00224,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-6362",
      "url": "https://patchblox.com/security/cve/CVE-2026-6362",
      "title": "Chromium: CVE-2026-6362 Use after free in Codecs",
      "priority": "Routine",
      "severity": "medium",
      "cvss": 4.3,
      "epss": 0.00221,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-6313",
      "url": "https://patchblox.com/security/cve/CVE-2026-6313",
      "title": "Chromium: CVE-2026-6313 Insufficient policy enforcement in CORS",
      "priority": "Routine",
      "severity": "low",
      "cvss": 3.1,
      "epss": 0.00219,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-11T07:45:43Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}