Описание
.NET Framework and Visual Studio Remote Code Execution Vulnerability
A remote code execution vulnerability exists in .NET Framework and Visual Studio software when the software fails to check the source markup of a file.
An attacker who successfully exploited the vulnerability could run arbitrary code in the context of the current user. If the current user is logged on with administrative user rights, an attacker could take control of the affected system. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. Users whose accounts are configured to have fewer user rights on the system could be less impacted than users who operate with administrative user rights.
Exploitation of the vulnerability requires that a user open a specially crafted file with an affected version of .NET Framework or Visual Studio. In an email attack scenario, an attacker could exploit the vulnerability by sending the specially crafted file to the user and convincing the user to open the file.
The security update addresses the vulnerability by correcting how .NET Framework and Visual Studio check the source markup of a file.
Обновления
| Продукт | Статья | Обновление |
|---|---|---|
| Microsoft Visual Studio 2017 | ||
| Microsoft Visual Studio 2017 version 15.9 (includes 15.0 - 15.8) | ||
| Microsoft .NET Framework 4.7.2 on Windows 10 Version 1803 for x64-based Systems | ||
| Microsoft .NET Framework 4.7.2 on Windows Server, version 1803 (Server Core Installation) | ||
| Microsoft .NET Framework 4.7.2 on Windows 10 Version 1809 for x64-based Systems | ||
| Microsoft .NET Framework 4.7.2 on Windows Server 2019 | ||
| Microsoft .NET Framework 4.6/4.6.1/4.6.2 on Windows 10 for 32-bit Systems | ||
| Microsoft .NET Framework 4.6/4.6.1/4.6.2/4.7/4.7.1/4.7.2 on Windows 7 for 32-bit Systems Service Pack 1 | ||
| Microsoft .NET Framework 4.6/4.6.1/4.6.2/4.7/4.7.1/4.7.2 on Windows 7 for x64-based Systems Service Pack 1 | ||
| Microsoft .NET Framework 4.6/4.6.1/4.6.2 on Windows 10 for x64-based Systems |
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Возможность эксплуатации
Publicly Disclosed
Exploited
Latest Software Release
Older Software Release
EPSS
Связанные уязвимости
A remote code execution vulnerability exists in .NET Framework and Visual Studio software when the software fails to check the source markup of a file.An attacker who successfully exploited the vulnerability could run arbitrary code in the context of the current user, aka '.NET Framework and Visual Studio Remote Code Execution Vulnerability'.
A remote code execution vulnerability exists in .NET Framework and Visual Studio software when the software fails to check the source markup of a file.An attacker who successfully exploited the vulnerability could run arbitrary code in the context of the current user, aka '.NET Framework and Visual Studio Remote Code Execution Vulnerability'.
Уязвимость программной платформы .NET Framework, связанная с ошибками механизмов проверки исходной разметки файла, позволяющая нарушителю выполнить произвольный код с привилегиями текущего пользователя
EPSS