{
  "fix": "Mozilla Firefox (ar) 147.0.2",
  "url": "https://patchblox.com/security/fix/windows-app/mozilla.firefox.ar-147.0.2",
  "summary": "Mozilla Firefox (ar) 147.0.2, released January 27, 2026, fixes 2 CVEs in Mozilla Firefox (ar). None of them is reported as exploited. Patch Radar priority: High. The latest Mozilla Firefox (ar) is 159.0, which also fixes every one of these CVEs.",
  "platform": "windows-app",
  "type": "app-version",
  "title": "Mozilla Firefox (ar) 147.0.2",
  "released": "2026-01-27T00:00:00Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2026-24869, high severity",
  "supported": true,
  "cveCount": 2,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.00279,
  "maxCvss": 8.8,
  "appliesTo": [
    {
      "product": "Mozilla Firefox (ar)",
      "productUrl": "https://patchblox.com/security/product/windows-app/mozilla-firefox-ar",
      "fixedVersion": "147.0.2",
      "latestVersion": "159.0",
      "supported": true
    }
  ],
  "supersededBy": {
    "product": "Mozilla Firefox (ar)",
    "latestVersion": "159.0",
    "productUrl": "https://patchblox.com/security/product/windows-app/mozilla-firefox-ar"
  },
  "cves": [
    {
      "cveId": "CVE-2026-24869",
      "url": "https://patchblox.com/security/cve/CVE-2026-24869",
      "title": "Use-after-free in the Layout: Scrolling and Overflow component",
      "priority": "High",
      "cvss": 8.8,
      "epss": 0.00279,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-24868",
      "url": "https://patchblox.com/security/cve/CVE-2026-24868",
      "title": "Mitigation bypass in the Privacy: Anti-Tracking component",
      "priority": "Routine",
      "cvss": 6.5,
      "epss": 0.00215,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-10T20:03:11Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}