CVE-2021-27059
Microsoft Office Remote Code Execution Vulnerability
CVSS
7.6
Alto
EPSS
6.1%
p93
KEV
SÍ
3 nov 2021
Exploit Today
78
0-100
Publicado: 11 mar 2021 · Última mod.: 19 ago 2026
3.2%EPSS · 30 días6.1%
2026-08-022026-08-31
Producto
Microsoft / Office
Vulnerabilidad
Microsoft Office Remote Code Execution Vulnerability
Añadido a KEV
3 nov 2021
Remediar antes de
17 nov 2021
Uso conocido en ransomware
No
Descripción resumida
Microsoft Office contains an unspecified vulnerability that allows for remote code execution.
Acción requerida
Apply updates per vendor instructions.
Notas
https://nvd.nist.gov/vuln/detail/CVE-2021-27059
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