Описание
Windows Projected File System Elevation of Privilege Vulnerability
Меры по смягчению последствий
The following mitigating factors might be helpful in your situation:
Exploitation of this issue requires the optional Projected Filesystem component to be enabled, which is not a default configuration.
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.
According to the CVSS metric, privileges required is low (PR:L). What does that mean for this vulnerability?
Any authenticated user could trigger this vulnerability. It does not require admin or other elevated privileges.
According to the CVSS metric, the attack complexity is high (AC:H). What does that mean for this vulnerability?
Successful exploitation of this vulnerability requires an attacker to win a race condition.
Обновления
| Продукт | Статья | Обновление |
|---|---|---|
| Windows 10 Version 1809 for 32-bit Systems | ||
| Windows 10 Version 1809 for x64-based Systems | ||
| Windows 10 Version 1809 for ARM64-based Systems | ||
| Windows Server 2019 | ||
| Windows Server 2019 (Server Core installation) | ||
| Windows Server 2022 | ||
| Windows Server 2022 (Server Core installation) | ||
| Windows 11 version 21H2 for x64-based Systems | ||
| Windows 11 version 21H2 for ARM64-based Systems | ||
| Windows 10 Version 21H2 for 32-bit Systems |
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Возможность эксплуатации
Publicly Disclosed
Exploited
Latest Software Release
DOS
EPSS
7 High
CVSS3
Связанные уязвимости
Windows Projected File System Elevation of Privilege Vulnerability
Windows Projected File System Elevation of Privilege Vulnerability
Уязвимость компонента Projected File System операционной системы Windows, позволяющая нарушителю повысить свои привилегии
EPSS
7 High
CVSS3