CVE-2019-0666

Estado: ModificadaAlta (7.5)—
A remote code execution vulnerability exists in the way that the VBScript engine handles objects in memory, aka 'Windows VBScript Engine Remote Code Execution Vulnerability'. This CVE ID is unique from CVE-2019-0665, CVE-2019-0667, CVE-2019-0772.
CVSS

Versión: 3.0
Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Puntuación base: 7.5
Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 20%
Percentil entre todas las CVEs puntuadas: 97
Fecha de la puntuación: 6/10/2026
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 (1)

Microsoft — Internet Explorer
CWE

CWE-787
Referencias

JSON original (NVD)

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          "vectorString": "AV:N/AC:H/Au:N/C:C/I:C/A:C",
          "authentication": "NONE",
          "integrityImpact": "COMPLETE",
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  "published": "2019-04-08T23:29:00.683",
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      "tags": [
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      "source": "secure@microsoft.com"
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      "value": "A remote code execution vulnerability exists in the way that the VBScript engine handles objects in memory, aka 'Windows VBScript Engine Remote Code Execution Vulnerability'. This CVE ID is unique from CVE-2019-0665, CVE-2019-0667, CVE-2019-0772."
    },
    {
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      "value": "Se presenta una vulnerabilidad de ejecución de código remota en la manera en que el motor VBScript maneja los objetos en la memoria, también se conoce como \"Windows VBScript Engine Remote Code Execution Vulnerability\". Este ID de CVE es diferente de los CVE-2019-0665, CVE-2019-0667, CVE-2019-0772."
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  "lastModified": "2026-06-17T02:08:39.643",
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