{
  "cveId": "CVE-2022-45415",
  "url": "https://patchblox.com/security/cve/CVE-2022-45415",
  "summary": "CVE-2022-45415 is fixed in 2 products on 1 platform, first by Mozilla Firefox (en-US) 107.0, released November 15, 2022. It is not reported as exploited. Patch Radar priority: High.",
  "title": "Mozilla Firefox and 2 others: Unrestricted Upload of File with Dangerous Type",
  "description": "When downloading an HTML file, if the title of the page was formatted as a filename with a malicious extension, Firefox may have saved the file with that extension, leading to possible system compromise if the downloaded file was later ran. This vulnerability affects Firefox \u003C 107.",
  "published": "2022-12-22T20:15:44Z",
  "severity": "",
  "cvss": 7.8,
  "cwe": "CWE-434: Unrestricted Upload of File with Dangerous Type",
  "epss": 0.0024,
  "epssPercentile": 0.1519,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "vendorAdvisory": "https://nvd.nist.gov/vuln/detail/CVE-2022-45415",
  "fixes": [
    {
      "platform": "windows-app",
      "product": "Mozilla Firefox (en-US)",
      "fixedVersion": "107.0",
      "fix": "Mozilla Firefox (en-US) 107.0",
      "url": "https://patchblox.com/security/fix/windows-app/mozilla.firefox-107.0",
      "released": "2022-11-15T00:00:00Z"
    },
    {
      "platform": "windows-app",
      "product": "Mozilla Firefox ESR (en-US)",
      "fixedVersion": "115.4.0",
      "fix": "Mozilla Firefox ESR (en-US) 115.4.0",
      "url": "https://patchblox.com/security/fix/windows-app/mozilla.firefox.esr-115.4.0",
      "released": "2023-10-17T00:00:00Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-09T01:18:40Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}