CVE-2020-1229
Estado: ModificadaMedia (4.3)—
Se presenta una vulnerabilidad de omisión de la característica de seguridad en Microsoft Outlook cuando Office presenta un fallo al aplicar unos ajustes de seguridad configurados en un sistema, también se conoce como "Microsoft Outlook Security Feature Bypass Vulnerability"
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
- Puntuación base: 4.3
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 3.83%
- Percentil entre todas las CVEs puntuadas: 90
- Fecha de la puntuación: 8/10/2026
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 (3)
CWE
- NVD-CWE-noinfo
Referencias
JSON original (NVD)
Mostrar
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"authentication": "NONE",
"integrityImpact": "NONE",
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"published": "2020-06-09T20:15:15.350",
"references": [
{
"url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1229",
"tags": [
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"source": "secure@microsoft.com"
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"url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1229",
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"weaknesses": [
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"description": [
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"descriptions": [
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"value": "A security feature bypass vulnerability exists in Microsoft Outlook when Office fails to enforce security settings configured on a system, aka 'Microsoft Outlook Security Feature Bypass Vulnerability'."
},
{
"lang": "es",
"value": "Se presenta una vulnerabilidad de omisión de la característica de seguridad en Microsoft Outlook cuando Office presenta un fallo al aplicar unos ajustes de seguridad configurados en un sistema, también se conoce como \"Microsoft Outlook Security Feature Bypass Vulnerability\""
}
],
"lastModified": "2026-06-17T03:00:51.303",
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}