{
  "fix": "Microsoft Edge Dev 128.0.2661.0",
  "url": "https://patchblox.com/security/fix/windows-app/microsoft.edge.dev-128.0.2661.0",
  "summary": "Microsoft Edge Dev 128.0.2661.0, released June 19, 2024, fixes 24 CVEs in Microsoft Edge Dev. None of them is reported as exploited. Patch Radar priority: High. The latest Microsoft Edge Dev is 159.0.4378.0, which also fixes every one of these CVEs.",
  "platform": "windows-app",
  "type": "app-version",
  "title": "Microsoft Edge Dev 128.0.2661.0",
  "released": "2024-06-19T00:00:00Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2024-7532, high severity",
  "supported": true,
  "cveCount": 24,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.01042,
  "maxCvss": 9.6,
  "appliesTo": [
    {
      "product": "Microsoft Edge Dev",
      "productUrl": "https://patchblox.com/security/product/windows-app/microsoft-edge-dev",
      "fixedVersion": "128.0.2661.0",
      "latestVersion": "159.0.4378.0",
      "supported": true
    }
  ],
  "supersededBy": {
    "product": "Microsoft Edge Dev",
    "latestVersion": "159.0.4378.0",
    "productUrl": "https://patchblox.com/security/product/windows-app/microsoft-edge-dev"
  },
  "cves": [
    {
      "cveId": "CVE-2024-7532",
      "url": "https://patchblox.com/security/cve/CVE-2024-7532",
      "title": "Chromium: CVE-2024-7533 Use after free in Sharing",
      "priority": "High",
      "severity": "high",
      "cvss": 9.6,
      "epss": 0.01042,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-38219",
      "url": "https://patchblox.com/security/cve/CVE-2024-38219",
      "title": "Microsoft Edge (Chromium-based) Remote Code Execution Vulnerability",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 9,
      "epss": 0.00924,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-6990",
      "url": "https://patchblox.com/security/cve/CVE-2024-6990",
      "title": "Chromium: CVE-2024-6990 Uninitialized Use in Dawn",
      "priority": "High",
      "severity": "high",
      "cvss": 8.8,
      "epss": 0.00924,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-7534",
      "url": "https://patchblox.com/security/cve/CVE-2024-7534",
      "title": "Chromium: CVE-2024-7535 Inappropriate implementation in V8",
      "priority": "High",
      "severity": "high",
      "cvss": 8.8,
      "epss": 0.00773,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-7255",
      "url": "https://patchblox.com/security/cve/CVE-2024-7255",
      "title": "Chromium: CVE-2024-7255 Out of bounds read in WebTransport",
      "priority": "High",
      "severity": "high",
      "cvss": 8.8,
      "epss": 0.00749,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-7550",
      "url": "https://patchblox.com/security/cve/CVE-2024-7550",
      "title": "Chromium: CVE-2024-7532 Out of bounds memory access in ANGLE",
      "priority": "High",
      "severity": "high",
      "cvss": 8.8,
      "epss": 0.00714,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-7535",
      "url": "https://patchblox.com/security/cve/CVE-2024-7535",
      "title": "Chromium: CVE-2024-7536 Use after free in WebAudio",
      "priority": "High",
      "severity": "high",
      "cvss": 8.8,
      "epss": 0.00711,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-7536",
      "url": "https://patchblox.com/security/cve/CVE-2024-7536",
      "title": "Chromium: CVE-2024-7550 Type Confusion in V8",
      "priority": "High",
      "severity": "high",
      "cvss": 8.8,
      "epss": 0.00678,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-6989",
      "url": "https://patchblox.com/security/cve/CVE-2024-6989",
      "title": "Chromium: CVE-2024-6989 Use after free in Loader",
      "priority": "High",
      "severity": "high",
      "cvss": 8.8,
      "epss": 0.00644,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-6991",
      "url": "https://patchblox.com/security/cve/CVE-2024-6991",
      "title": "Chromium: CVE-2024-6991 Use after free in Dawn",
      "priority": "High",
      "severity": "high",
      "cvss": 8.8,
      "epss": 0.00644,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-6994",
      "url": "https://patchblox.com/security/cve/CVE-2024-6994",
      "title": "Chromium: CVE-2024-6994 Heap buffer overflow in Layout",
      "priority": "High",
      "severity": "high",
      "cvss": 8.8,
      "epss": 0.00628,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-6997",
      "url": "https://patchblox.com/security/cve/CVE-2024-6997",
      "title": "Chromium: CVE-2024-6997 Use after free in Tabs",
      "priority": "High",
      "severity": "high",
      "cvss": 8.8,
      "epss": 0.00619,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-6998",
      "url": "https://patchblox.com/security/cve/CVE-2024-6998",
      "title": "Chromium: CVE-2024-6998 Use after free in User Education",
      "priority": "High",
      "severity": "high",
      "cvss": 8.8,
      "epss": 0.00619,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-38218",
      "url": "https://patchblox.com/security/cve/CVE-2024-38218",
      "title": "Microsoft Edge (HTML-based) Memory Corruption Vulnerability",
      "priority": "High",
      "severity": "Important",
      "cvss": 8.4,
      "epss": 0.00607,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-7000",
      "url": "https://patchblox.com/security/cve/CVE-2024-7000",
      "title": "Chromium: CVE-2024-7000 Use after free in CSS",
      "priority": "High",
      "severity": "high",
      "cvss": 8.8,
      "epss": 0.00593,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-43472",
      "url": "https://patchblox.com/security/cve/CVE-2024-43472",
      "title": "Microsoft Edge (Chromium-based) Elevation of Privilege Vulnerability",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 8.3,
      "epss": 0.00402,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-39379",
      "url": "https://patchblox.com/security/cve/CVE-2024-39379",
      "title": "Microsoft Edge (Chromium-based) Remote Code Execution Vulnerability",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 7,
      "epss": 0.003,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-7003",
      "url": "https://patchblox.com/security/cve/CVE-2024-7003",
      "title": "Chromium: CVE-2024-7003 Inappropriate implementation in FedCM",
      "priority": "Routine",
      "severity": "medium",
      "cvss": 4.3,
      "epss": 0.00521,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-6999",
      "url": "https://patchblox.com/security/cve/CVE-2024-6999",
      "title": "Chromium: CVE-2024-6999 Inappropriate implementation in FedCM",
      "priority": "Routine",
      "severity": "medium",
      "cvss": 4.3,
      "epss": 0.00493,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-7001",
      "url": "https://patchblox.com/security/cve/CVE-2024-7001",
      "title": "Chromium: CVE-2024-7001 Inappropriate implementation in HTML",
      "priority": "Routine",
      "severity": "medium",
      "cvss": 4.3,
      "epss": 0.00493,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-7005",
      "url": "https://patchblox.com/security/cve/CVE-2024-7005",
      "title": "Chromium: CVE-2024-7005 Insufficient validation of untrusted input in Safe Browsing",
      "priority": "Routine",
      "severity": "medium",
      "cvss": 4.3,
      "epss": 0.00492,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-38103",
      "url": "https://patchblox.com/security/cve/CVE-2024-38103",
      "title": "Microsoft Edge (Chromium-based) Information Disclosure Vulnerability",
      "priority": "Routine",
      "severity": "Moderate",
      "cvss": 5.9,
      "epss": 0.00453,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-7004",
      "url": "https://patchblox.com/security/cve/CVE-2024-7004",
      "title": "Chromium: CVE-2024-7004 Insufficient validation of untrusted input in Safe Browsing",
      "priority": "Routine",
      "severity": "medium",
      "cvss": 4.3,
      "epss": 0.00431,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2024-6996",
      "url": "https://patchblox.com/security/cve/CVE-2024-6996",
      "title": "Chromium: CVE-2024-6996 Race in Frames",
      "priority": "Routine",
      "severity": "low",
      "cvss": 3.1,
      "epss": 0.0043,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-10T13:56:55Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}