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CVE-2026-50364

Опубликовано: 14 июл. 2026
Источник: msrc
CVSS3: 7.3
EPSS Низкий

Описание

Windows Backup Service Elevation of Privilege Vulnerability

Improper link resolution before file access ('link following') in Windows Server Backup allows an authorized attacker to elevate privileges locally.

FAQ

What privileges could be gained by an attacker who successfully exploited this vulnerability?

An attacker who successfully exploited this vulnerability could gain SYSTEM privileges.

Обновления

ПродуктСтатьяОбновление
Windows 10 Version 21H2 for 32-bit Systems
Windows 10 Version 21H2 for ARM64-based Systems
Windows 10 Version 21H2 for x64-based Systems
Windows 10 Version 22H2 for x64-based Systems
Windows 10 Version 22H2 for ARM64-based Systems
Windows 10 Version 22H2 for 32-bit Systems
Windows 11 Version 24H2 for ARM64-based Systems
Windows 11 Version 24H2 for x64-based Systems
Windows 11 Version 25H2 for ARM64-based Systems
Windows 11 Version 25H2 for x64-based Systems

Показывать по

Возможность эксплуатации

Publicly Disclosed

No

Exploited

No

Latest Software Release

Exploitation Less Likely

EPSS

Процентиль: 27%
0.00343
Низкий

7.3 High

CVSS3

Связанные уязвимости

CVSS3: 7.3
nvd
16 дней назад

Improper link resolution before file access ('link following') in Windows Server Backup allows an authorized attacker to elevate privileges locally.

CVSS3: 7.3
github
16 дней назад

Improper link resolution before file access ('link following') in Windows Server Backup allows an authorized attacker to elevate privileges locally.

CVSS3: 7.3
fstec
17 дней назад

Уязвимость службы резервного копирования операционных систем Windows, позволяющая нарушителю повысить свои привилегии

EPSS

Процентиль: 27%
0.00343
Низкий

7.3 High

CVSS3