Описание
Windows Update Service Elevation of Privilege Vulnerability
Improper link resolution before file access ('link following') in Windows Update Service allows an authorized attacker to elevate privileges locally.
FAQ
What privileges could be gained by an attacker who successfully exploited the vulnerability?
An attacker who successfully exploited this vulnerability could create, modify, or delete files in the security context of the "NT AUTHORITY\SYSTEM" account.
Обновления
| Продукт | Статья | Обновление |
|---|---|---|
| Windows 10 Version 1607 for 32-bit Systems | ||
| Windows 10 Version 1607 for x64-based Systems | ||
| Windows 10 Version 1809 for 32-bit Systems | ||
| Windows 10 Version 1809 for x64-based Systems | ||
| 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 11 Version 22H2 for ARM64-based Systems | ||
| Windows 11 Version 22H2 for x64-based Systems | ||
| Windows 10 Version 22H2 for x64-based Systems |
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Возможность эксплуатации
Publicly Disclosed
Exploited
Latest Software Release
DOS
EPSS
7.8 High
CVSS3
Связанные уязвимости
Improper link resolution before file access ('link following') in Windows Update Service allows an authorized attacker to elevate privileges locally.
Improper link resolution before file access ('link following') in Windows Update Service allows an authorized attacker to elevate privileges locally.
Уязвимость службы wuauserv центра обновлений операционной системы Windows, позволяющая нарушителю повысить свои привилегии до уровня system
EPSS
7.8 High
CVSS3