Описание
Microsoft ActiveX Installer Service Elevation of Privilege Vulnerability
An elevation of privilege vulnerability exists when ActiveX Installer service may allow access to files without proper authentication. An attacker who successfully exploited the vulnerability could potentially access unauthorized files.
To exploit this vulnerability, an authenticated attacker could run a specially crafted application on the victim system.
The update addresses the vulnerability by validated file permissions before accessing them.
Обновления
| Продукт | Статья | Обновление |
|---|---|---|
| Windows 7 for 32-bit Systems Service Pack 1 | ||
| Windows 7 for x64-based Systems Service Pack 1 | ||
| Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation) | ||
| Windows Server 2008 R2 for Itanium-Based Systems Service Pack 1 | ||
| Windows Server 2008 R2 for x64-based Systems Service Pack 1 | ||
| Windows Server 2012 | ||
| Windows Server 2012 (Server Core installation) | ||
| Windows 8.1 for 32-bit systems | ||
| Windows 8.1 for x64-based systems | ||
| Windows Server 2012 R2 |
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Возможность эксплуатации
Publicly Disclosed
Exploited
Latest Software Release
Older Software Release
EPSS
7.8 High
CVSS3
Связанные уязвимости
An elevation of privilege vulnerability exists when ActiveX Installer service may allow access to files without proper authentication, aka 'Microsoft ActiveX Installer Service Elevation of Privilege Vulnerability'.
An elevation of privilege vulnerability exists when ActiveX Installer service may allow access to files without proper authentication, aka 'Microsoft ActiveX Installer Service Elevation of Privilege Vulnerability'.
Уязвимость компонента ActiveX Installer операционной системы Windows, позволяющая нарушителю получить несанкционированный доступ к защищаемой информации
EPSS
7.8 High
CVSS3