{
  "fix": "Microsoft Edge WebView2 Runtime 131.0.2903.48",
  "url": "https://patchblox.com/security/fix/windows-app/microsoft.edgewebview2runtime-131.0.2903.48",
  "summary": "Microsoft Edge WebView2 Runtime 131.0.2903.48, released November 14, 2024, fixes 8 CVEs in Microsoft Edge WebView2 Runtime. None of them is reported as exploited. Patch Radar priority: High. The latest Microsoft Edge WebView2 Runtime is 157.0.4341.42, which also fixes every one of these CVEs.",
  "platform": "windows-app",
  "type": "app-version",
  "title": "Microsoft Edge WebView2 Runtime 131.0.2903.48",
  "released": "2024-11-14T00:00:00Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2024-11113, high severity",
  "supported": true,
  "cveCount": 8,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.00522,
  "maxCvss": 8.8,
  "appliesTo": [
    {
      "product": "Microsoft Edge WebView2 Runtime",
      "productUrl": "https://patchblox.com/security/product/windows-app/microsoft-edge-webview2-runtime",
      "fixedVersion": "131.0.2903.48",
      "latestVersion": "157.0.4341.42",
      "supported": true
    }
  ],
  "supersededBy": {
    "product": "Microsoft Edge WebView2 Runtime",
    "latestVersion": "157.0.4341.42",
    "productUrl": "https://patchblox.com/security/product/windows-app/microsoft-edge-webview2-runtime"
  },
  "cves": [
    {
      "cveId": "CVE-2024-11112",
      "url": "https://patchblox.com/security/cve/CVE-2024-11112",
      "title": "Chromium: CVE-2024-11112 Use after free in Media",
      "priority": "High",
      "severity": "high",
      "cvss": 8.8,
      "epss": 0.00427,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-11113",
      "url": "https://patchblox.com/security/cve/CVE-2024-11113",
      "title": "Chromium: CVE-2024-11113 Use after free in Accessibility",
      "priority": "High",
      "severity": "high",
      "cvss": 8.8,
      "epss": 0.00427,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-11114",
      "url": "https://patchblox.com/security/cve/CVE-2024-11114",
      "title": "Chromium: CVE-2024-11114 Inappropriate implementation in Views",
      "priority": "High",
      "severity": "high",
      "cvss": 8.3,
      "epss": 0.0042,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-49025",
      "url": "https://patchblox.com/security/cve/CVE-2024-49025",
      "title": "Microsoft Edge (Chromium-based) Information Disclosure Vulnerability",
      "priority": "Routine",
      "severity": "Moderate",
      "cvss": 5.4,
      "epss": 0.00522,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-11111",
      "url": "https://patchblox.com/security/cve/CVE-2024-11111",
      "title": "Chromium: CVE-2024-11111 Inappropriate implementation in Autofill",
      "priority": "Routine",
      "severity": "medium",
      "cvss": 4.3,
      "epss": 0.00462,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-11116",
      "url": "https://patchblox.com/security/cve/CVE-2024-11116",
      "title": "Chromium: CVE-2024-11116 Inappropriate implementation in Paint",
      "priority": "Routine",
      "severity": "medium",
      "cvss": 4.3,
      "epss": 0.00439,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-11110",
      "url": "https://patchblox.com/security/cve/CVE-2024-11110",
      "title": "Chromium: CVE-2024-11110 Inappropriate implementation in Blink",
      "priority": "Routine",
      "severity": "medium",
      "cvss": 6.5,
      "epss": 0.00385,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-11117",
      "url": "https://patchblox.com/security/cve/CVE-2024-11117",
      "title": "Chromium: CVE-2024-11117 Inappropriate implementation in FileSystem",
      "priority": "Routine",
      "severity": "medium",
      "cvss": 4.3,
      "epss": 0.00335,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-11T01:43:54Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}