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CVE-2018-12374

Estado: ModificadaMedia (4.3)—

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 < 52.9.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (7)

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2018-12374",
  "cveTags": [],
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          "vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
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        "impactScore": 2.9,
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      "value": "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 < 52.9."
    },
    {
      "lang": "es",
      "value": "El texto plano de los emails descifrados puede ser filtrado por usuarios que envían un formulario embebido al presionar la tecla enter en un campo de introducción de texto. La vulnerabilidad afecta a Thunderbird en versiones anteriores a la 52.9."
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  "lastModified": "2026-06-17T01:37:39.090",
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