CVE-2020-1436
Estado: ModificadaAlta (8.8)—
Se presenta una vulnerabilidad de ejecución de código remota cuando Windows Font Library maneja inapropiadamente fuentes especialmente diseñadas. Para todos los sistemas, excepto Windows 10, un atacante que haya explotado con éxito la vulnerabilidad podría ejecutar código remotamente, también se conoce como "Windows Font Library Remote Code Execution Vulnerability"
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- Puntuación base: 8.8
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 21%
- Percentil entre todas las CVEs puntuadas: 98
- 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 (8)
CWE
- CWE-787
Referencias
- http://www.openwall.com/lists/oss-security/2020/08/25/3
- http://www.openwall.com/lists/oss-security/2020/08/25/5
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1436
- https://www.zerodayinitiative.com/advisories/ZDI-20-877/
- http://www.openwall.com/lists/oss-security/2020/08/25/3
- http://www.openwall.com/lists/oss-security/2020/08/25/5
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1436
- https://www.zerodayinitiative.com/advisories/ZDI-20-877/
JSON original (NVD)
Mostrar
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},
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"lang": "es",
"value": "Se presenta una vulnerabilidad de ejecución de código remota cuando Windows Font Library maneja inapropiadamente fuentes especialmente diseñadas. Para todos los sistemas, excepto Windows 10, un atacante que haya explotado con éxito la vulnerabilidad podría ejecutar código remotamente, también se conoce como \"Windows Font Library Remote Code Execution Vulnerability\""
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"lastModified": "2026-06-17T03:01:24.573",
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