CVE-2023-24880
Microsoft Windows SmartScreen Security Feature Bypass Vulnerability
CVSS
—
Sin CVSS
EPSS
78.2%
p100
KEV
SÍ
14 mar 2023
Exploit Today
80
0-100
Publicado: — · Última mod.: —
78.2%EPSS · 30 días78.2%
2026-06-302026-07-16
Producto
Microsoft / Windows
Vulnerabilidad
Microsoft Windows SmartScreen Security Feature Bypass Vulnerability
Añadido a KEV
14 mar 2023
Remediar antes de
4 abr 2023
Uso conocido en ransomware
Sí
Descripción resumida
Microsoft Windows SmartScreen contains a security feature bypass vulnerability that could allow an attacker to evade Mark of the Web (MOTW) defenses via a specially crafted malicious file.
Acción requerida
Apply updates per vendor instructions.
Notas
https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2023-24880; https://nvd.nist.gov/vuln/detail/CVE-2023-24880
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