{
  "cveId": "CVE-2025-26643",
  "url": "https://patchblox.com/security/cve/CVE-2025-26643",
  "summary": "CVE-2025-26643 is fixed in 4 products on 1 platform, first by Microsoft Edge Dev 135.0.3140.0, released February 15, 2025. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "Microsoft Edge (Chromium-based) Spoofing Vulnerability",
  "description": "\u003Cp\u003EThe UI performs the wrong action in Microsoft Edge (Chromium-based) allows an unauthorized attacker to perform spoofing over a network.\u003C/p\u003E",
  "published": "2025-03-07T14:00:00Z",
  "severity": "Low",
  "cvss": 5.4,
  "cwe": "The UI Performs the Wrong Action",
  "epss": 0.00714,
  "epssPercentile": 0.53909,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "exploitabilityAssessment": "Exploitation Less Likely",
  "vendorAdvisory": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-26643",
  "fixes": [
    {
      "platform": "windows-app",
      "product": "Microsoft Edge",
      "fixedVersion": "134.0.3124.51",
      "fix": "Microsoft Edge 134.0.3124.51",
      "url": "https://patchblox.com/security/fix/windows-app/microsoft.edge-134.0.3124.51",
      "released": "2025-03-05T00:00:00Z"
    },
    {
      "platform": "windows-app",
      "product": "Microsoft Edge Beta",
      "fixedVersion": "135.0.3179.33",
      "fix": "Microsoft Edge Beta 135.0.3179.33",
      "url": "https://patchblox.com/security/fix/windows-app/microsoft.edge.beta-135.0.3179.33",
      "released": "2025-03-24T00:00:00Z"
    },
    {
      "platform": "windows-app",
      "product": "Microsoft Edge Dev",
      "fixedVersion": "135.0.3140.0",
      "fix": "Microsoft Edge Dev 135.0.3140.0",
      "url": "https://patchblox.com/security/fix/windows-app/microsoft.edge.dev-135.0.3140.0",
      "released": "2025-02-15T00:00:00Z"
    },
    {
      "platform": "windows-app",
      "product": "Microsoft Edge WebView2 Runtime",
      "fixedVersion": "134.0.3124.51",
      "fix": "Microsoft Edge WebView2 Runtime 134.0.3124.51",
      "url": "https://patchblox.com/security/fix/windows-app/microsoft.edgewebview2runtime-134.0.3124.51",
      "released": "2025-03-05T00:00:00Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T00:53:09Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}