{
  "cveId": "CVE-2019-11751",
  "url": "https://patchblox.com/security/cve/CVE-2019-11751",
  "summary": "CVE-2019-11751 is fixed in Mozilla Firefox ESR (en-US) on 1 platform by Mozilla Firefox ESR (en-US) 78.0esr (version 78.0esr), released June 25, 2020. It is not reported as exploited. Patch Radar priority: High.",
  "title": "Firefox ESR: Logging-related command line parameters are not properly sanitized when Firefox is launched by another\u2026",
  "description": "Logging-related command line parameters are not properly sanitized when Firefox is launched by another program, such as when a user clicks on malicious links in a chat application. This can be used to write a log file to an arbitrary location such as the Windows \u0027Startup\u0027 folder. \u003Cbr\u003E*Note: this issue only affects Firefox on Windows operating systems.*. This vulnerability affects Firefox \u003C 69 and Firefox ESR \u003C 68.1.",
  "published": "2019-09-27T18:15:13Z",
  "severity": "",
  "cvss": 8.8,
  "epss": 0.01062,
  "epssPercentile": 0.64765,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "vendorAdvisory": "https://nvd.nist.gov/vuln/detail/CVE-2019-11751",
  "fixes": [
    {
      "platform": "windows-app",
      "product": "Mozilla Firefox ESR (en-US)",
      "fixedVersion": "78.0esr",
      "fix": "Mozilla Firefox ESR (en-US) 78.0esr",
      "url": "https://patchblox.com/security/fix/windows-app/mozilla.firefox.esr-78.0esr",
      "released": "2020-06-25T00:00:00Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-07T12:40:37Z"
}