Описание
PowerShell Elevation of Privilege Vulnerability
Improper access control in Microsoft PowerShell 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.
According to the CVSS metric, user interaction is required (UI:R) and privileges required is Low (PR:L). What does that mean for this vulnerability?
An authenticated attacker could place a malicious file in a specified custom module path and then wait for a user to run a privileged .NET application that starts a PowerShell session under NT AUTHORITY\SYSTEM privileges
Обновления
| Продукт | Статья | Обновление |
|---|---|---|
| Windows Server 2008 for 32-bit Systems Service Pack 2 | ||
| Windows Server 2008 for x64-based Systems Service Pack 2 | ||
| Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation) | ||
| Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation) | ||
| Windows Server 2008 R2 for x64-based Systems Service Pack 1 | ||
| Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation) | ||
| Windows Server 2012 | ||
| Windows Server 2012 (Server Core installation) | ||
| Windows Server 2012 R2 | ||
| Windows Server 2012 R2 (Server Core installation) |
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Возможность эксплуатации
Publicly Disclosed
Exploited
Latest Software Release
EPSS
7.3 High
CVSS3
Связанные уязвимости
Improper access control in Microsoft PowerShell allows an authorized attacker to elevate privileges locally.
Improper access control in Microsoft PowerShell allows an authorized attacker to elevate privileges locally.
Уязвимость интерпретатора команд PowerShell операционных систем Windows, позволяющая нарушителю повысить свои привилегии
EPSS
7.3 High
CVSS3