{
  "fix": "Microsoft Edge 149.0.4022.69",
  "url": "https://patchblox.com/security/fix/windows-app/microsoft.edge-149.0.4022.69",
  "summary": "Microsoft Edge 149.0.4022.69, released June 12, 2026, fixes 10 CVEs in Microsoft Edge. None of them is reported as exploited. Patch Radar priority: High. 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 149.0.4022.69",
  "released": "2026-06-12T00:00:00Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2026-50521, high severity",
  "supported": true,
  "cveCount": 10,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.00822,
  "maxCvss": 8.8,
  "appliesTo": [
    {
      "product": "Microsoft Edge",
      "productUrl": "https://patchblox.com/security/product/windows-app/microsoft-edge",
      "fixedVersion": "149.0.4022.69",
      "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-2026-50521",
      "url": "https://patchblox.com/security/cve/CVE-2026-50521",
      "title": "Microsoft Edge (Chromium-based) Remote Code Execution Vulnerability",
      "priority": "High",
      "cvss": 8.3,
      "epss": 0.00822,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-12007",
      "url": "https://patchblox.com/security/cve/CVE-2026-12007",
      "title": "Chromium: CVE-2026-12007 Use after free\u00A0 Core",
      "priority": "High",
      "severity": "high",
      "cvss": 8.8,
      "epss": 0.00287,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-12008",
      "url": "https://patchblox.com/security/cve/CVE-2026-12008",
      "title": "Chromium: CVE-2026-12008 Use after free\u00A0 DigitalCredentials",
      "priority": "High",
      "severity": "high",
      "cvss": 8.3,
      "epss": 0.00246,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-12011",
      "url": "https://patchblox.com/security/cve/CVE-2026-12011",
      "title": "Chromium: CVE-2026-12011 Use after free\u00A0 WebMIDI",
      "priority": "High",
      "severity": "high",
      "cvss": 8.3,
      "epss": 0.00246,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-12016",
      "url": "https://patchblox.com/security/cve/CVE-2026-12016",
      "title": "Chromium: CVE-2026-12016 Insufficient validation of untrusted input\u00A0 DevTools",
      "priority": "High",
      "severity": "high",
      "cvss": 8.3,
      "epss": 0.00229,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-12012",
      "url": "https://patchblox.com/security/cve/CVE-2026-12012",
      "title": "Chromium: CVE-2026-12012 Use after free\u00A0 Network",
      "priority": "High",
      "severity": "high",
      "cvss": 8.1,
      "epss": 0.00225,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-12014",
      "url": "https://patchblox.com/security/cve/CVE-2026-12014",
      "title": "Chromium: CVE-2026-12014 Use after free\u00A0 Cast",
      "priority": "High",
      "severity": "high",
      "cvss": 8.3,
      "epss": 0.00174,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-12018",
      "url": "https://patchblox.com/security/cve/CVE-2026-12018",
      "title": "Chromium: CVE-2026-12018 Inappropriate implementation\u00A0 Mojo",
      "priority": "High",
      "severity": "high",
      "cvss": 8.8,
      "epss": 0.0016,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-12015",
      "url": "https://patchblox.com/security/cve/CVE-2026-12015",
      "title": "Chromium: CVE-2026-12015 Use after free\u00A0 Autofill",
      "priority": "Routine",
      "severity": "medium",
      "cvss": 5.3,
      "epss": 0.00227,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-12017",
      "url": "https://patchblox.com/security/cve/CVE-2026-12017",
      "title": "Chromium: CVE-2026-12017 Insufficient validation of untrusted input\u00A0 Extensions",
      "priority": "Routine",
      "severity": "low",
      "cvss": 3.1,
      "epss": 0.00208,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-11T13:47:35Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}