{
  "cveId": "CVE-2019-9808",
  "url": "https://patchblox.com/security/cve/CVE-2019-9808",
  "summary": "CVE-2019-9808 is fixed in 4 products on 1 platform, first by firefox 66.0\u002Bbuild3-0ubuntu0.18.04.1, released March 19, 2019. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "firefox: If WebRTC permission is requested from documents with data: or blob: URLs, the permission notifications do not proper...",
  "description": "If WebRTC permission is requested from documents with data: or blob: URLs, the permission notifications do not properly display the originating domain. The notification states \u0022Unknown origin\u0022 as the requestee, leading to user confusion about which site is asking for this permission. This vulnerability affects Firefox \u0026lt; 66.",
  "published": "2019-03-19T17:00:00Z",
  "severity": "Low",
  "epss": 0.00397,
  "epssPercentile": 0.34151,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "firefox",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "66.0\u002Bbuild3-0ubuntu0.18.04.1",
      "fix": "firefox 66.0\u002Bbuild3-0ubuntu0.18.04.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-firefox-66.0-build3-0ubuntu0.18.04.1",
      "released": "2019-03-19T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "firefox-globalmenu",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "66.0\u002Bbuild3-0ubuntu0.18.04.1",
      "fix": "firefox-globalmenu 66.0\u002Bbuild3-0ubuntu0.18.04.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-firefox-globalmenu-66.0-build3-0ubuntu0.18.04.1",
      "released": "2019-03-19T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "firefox-mozsymbols",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "66.0\u002Bbuild3-0ubuntu0.18.04.1",
      "fix": "firefox-mozsymbols 66.0\u002Bbuild3-0ubuntu0.18.04.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-firefox-mozsymbols-66.0-build3-0ubuntu0.18.04.1",
      "released": "2019-03-19T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "firefox-testsuite",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "66.0\u002Bbuild3-0ubuntu0.18.04.1",
      "fix": "firefox-testsuite 66.0\u002Bbuild3-0ubuntu0.18.04.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-firefox-testsuite-66.0-build3-0ubuntu0.18.04.1",
      "released": "2019-03-19T17:00:00Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-07T18:46:35Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}