{
  "cveId": "CVE-2018-12374",
  "url": "https://patchblox.com/security/cve/CVE-2018-12374",
  "summary": "CVE-2018-12374 is fixed in 8 products on 1 platform, first by thunderbird 1:52.9.1\u002Bbuild3-0ubuntu0.18.04.1, released July 4, 2018. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "thunderbird: Plaintext of decrypted emails can leak through by user submitting an embedded form by pressing enter key within a tex...",
  "description": "Plaintext of decrypted emails can leak through by user submitting an embedded form by pressing enter key within a text input field. This vulnerability affects Thunderbird \u0026lt; 52.9.",
  "published": "2018-07-04T17:00:00Z",
  "severity": "Low",
  "epss": 0.02042,
  "epssPercentile": 0.81275,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "thunderbird",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "1:52.9.1\u002Bbuild3-0ubuntu0.18.04.1",
      "fix": "thunderbird 1:52.9.1\u002Bbuild3-0ubuntu0.18.04.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-thunderbird-1-52.9.1-build3-0ubuntu0.18.04.1",
      "released": "2018-07-04T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "thunderbird-globalmenu",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "1:52.9.1\u002Bbuild3-0ubuntu0.18.04.1",
      "fix": "thunderbird-globalmenu 1:52.9.1\u002Bbuild3-0ubuntu0.18.04.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-thunderbird-globalmenu-1-52.9.1-build3-0ubuntu0.18.04.1",
      "released": "2018-07-04T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "thunderbird-gnome-support",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "1:52.9.1\u002Bbuild3-0ubuntu0.18.04.1",
      "fix": "thunderbird-gnome-support 1:52.9.1\u002Bbuild3-0ubuntu0.18.04.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-thunderbird-gnome-support-1-52.9.1-build3-0ubuntu0.18.04.1",
      "released": "2018-07-04T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "thunderbird-mozsymbols",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "1:52.9.1\u002Bbuild3-0ubuntu0.18.04.1",
      "fix": "thunderbird-mozsymbols 1:52.9.1\u002Bbuild3-0ubuntu0.18.04.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-thunderbird-mozsymbols-1-52.9.1-build3-0ubuntu0.18.04.1",
      "released": "2018-07-04T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "thunderbird-testsuite",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "1:52.9.1\u002Bbuild3-0ubuntu0.18.04.1",
      "fix": "thunderbird-testsuite 1:52.9.1\u002Bbuild3-0ubuntu0.18.04.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-thunderbird-testsuite-1-52.9.1-build3-0ubuntu0.18.04.1",
      "released": "2018-07-04T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "xul-ext-calendar-timezones",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "1:52.9.1\u002Bbuild3-0ubuntu0.18.04.1",
      "fix": "xul-ext-calendar-timezones 1:52.9.1\u002Bbuild3-0ubuntu0.18.04.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-xul-ext-calendar-timezones-1-52.9.1-build3-0ubuntu0.18.04.1",
      "released": "2018-07-04T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "xul-ext-gdata-provider",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "1:52.9.1\u002Bbuild3-0ubuntu0.18.04.1",
      "fix": "xul-ext-gdata-provider 1:52.9.1\u002Bbuild3-0ubuntu0.18.04.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-xul-ext-gdata-provider-1-52.9.1-build3-0ubuntu0.18.04.1",
      "released": "2018-07-04T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "xul-ext-lightning",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "1:52.9.1\u002Bbuild3-0ubuntu0.18.04.1",
      "fix": "xul-ext-lightning 1:52.9.1\u002Bbuild3-0ubuntu0.18.04.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-xul-ext-lightning-1-52.9.1-build3-0ubuntu0.18.04.1",
      "released": "2018-07-04T17:00:00Z"
    }
  ],
  "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"
  }
}