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CVE-2026-50418

Опубликовано: 14 июл. 2026
Источник: msrc
CVSS3: 5.1
EPSS Низкий

Описание

Windows System Secure Feature Bypass Vulnerability

Improper access control in Windows System allows an unauthorized attacker to bypass a security feature locally.

FAQ

According to the CVSS metrics, successful exploitation of this vulnerability could lead to some loss of confidentiality (C:L), and integrity (I:L) but lead to no loss of availability (A:N). What is the impact of this vulnerability?

An attacker who successfully exploited the vulnerability could view some sensitive information (Confidentiality), make changes to disclosed information (Integrity), but cannot limit access to the resource (Availability).

What kind of security feature could be bypassed by successfully exploiting this vulnerability?

The authentication feature could be bypassed as this vulnerability allows impersonation.

Обновления

ПродуктСтатьяОбновление
Windows Server 2022
Windows 11 Version 24H2 for ARM64-based Systems
Windows 11 Version 24H2 for x64-based Systems
Windows Server 2025
Windows Server 2025 (Server Core installation)
Windows 11 Version 25H2 for ARM64-based Systems
Windows 11 Version 25H2 for x64-based Systems
Windows 11 version 26H1 for x64-based Systems
Windows 11 Version 26H1 for ARM64-based Systems

Показывать по

Возможность эксплуатации

Publicly Disclosed

No

Exploited

No

Latest Software Release

Exploitation Unlikely

EPSS

Процентиль: 10%
0.00196
Низкий

5.1 Medium

CVSS3

Связанные уязвимости

CVSS3: 5.1
nvd
16 дней назад

Improper access control in Windows System allows an unauthorized attacker to bypass a security feature locally.

CVSS3: 5.1
github
16 дней назад

Improper access control in Windows System allows an unauthorized attacker to bypass a security feature locally.

CVSS3: 5.1
fstec
17 дней назад

Уязвимость операционных систем Windows, связанная с недостатками разграничения доступа, позволяющая нарушителю обойти ограничения безопасности

EPSS

Процентиль: 10%
0.00196
Низкий

5.1 Medium

CVSS3