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CVE-2026-85939

Опубликовано: 13 окт. 2026
Источник: msrc
CVSS3: 5.3
EPSS Низкий

Описание

Windows Kernel Security Feature Bypass Vulnerability

Weak authentication in Windows Kernel allows an authorized attacker to bypass a security feature over a network.

FAQ

According to the CVSS metric, the attack complexity is high (AC:H). What does that mean for this vulnerability?

The target environment could be accidentally configured to allow the vulnerability.

Обновления

ПродуктСтатьяОбновление
Windows Server 2016
Windows 10 Version 1607 for 32-bit Systems
Windows 10 Version 1607 for x64-based Systems
Windows Server 2016 (Server Core installation)
Windows 10 Version 1809 for 32-bit Systems
Windows 10 Version 1809 for x64-based Systems
Windows Server 2019
Windows Server 2019 (Server Core installation)
Windows Server 2022
Windows Server 2022 (Server Core installation)

Показывать по

Возможность эксплуатации

Publicly Disclosed

No

Exploited

No

Latest Software Release

Exploitation Less Likely

EPSS

Процентиль: 31%
0.0037
Низкий

5.3 Medium

CVSS3

Связанные уязвимости

CVSS3: 5.3
nvd
27 дней назад

Weak authentication in Windows Kernel allows an authorized attacker to bypass a security feature over a network.

CVSS3: 5.3
github
26 дней назад

Weak authentication in Windows Kernel allows an authorized attacker to bypass a security feature over a network.

EPSS

Процентиль: 31%
0.0037
Низкий

5.3 Medium

CVSS3