Описание
.NET Core Tampering Vulnerability
A tampering vulnerability exists when .NET Core improperly handles specially crafted files. An attacker who successfully exploited this vulnerability could write arbitrary files and directories to certain locations on a vulnerable system. However, an attacker would have limited control over the destination of the files and directories.
To exploit the vulnerability, an attacker must send a specially crafted file to a vulnerable system.
The security update fixes the vulnerability by ensuring .NET Core properly handles files.
Обновления
| Продукт | Статья | Обновление |
|---|---|---|
| .NET 8.0 installed on Windows | ||
| .NET 9.0 installed on Windows | ||
| Microsoft Visual Studio 2022 version 17.12 | ||
| Microsoft Visual Studio 2022 version 17.14 | ||
| .NET 10.0 installed on Windows | ||
| Microsoft Visual Studio 2026 version 18.5 |
Показывать по
Возможность эксплуатации
Publicly Disclosed
Exploited
Latest Software Release
EPSS
4.3 Medium
CVSS3
Связанные уязвимости
A tampering vulnerability exists when .NET Core improperly handles specially crafted files. An attacker who successfully exploited this vulnerability could write arbitrary files and directories to certain locations on a vulnerable system. However, an attacker would have limited control over the destination of the files and directories. To exploit the vulnerability, an attacker must send a specially crafted file to a vulnerable system. The security update fixes the vulnerability by ensuring .NET Core properly handles files.
A tampering vulnerability exists when .NET Core improperly handles specially crafted files. An attacker who successfully exploited this vulnerability could write arbitrary files and directories to certain locations on a vulnerable system. However, an attacker would have limited control over the destination of the files and directories. To exploit the vulnerability, an attacker must send a specially crafted file to a vulnerable system. The security update fixes the vulnerability by ensuring .NET Core properly handles files.
A tampering vulnerability exists when .NET Core improperly handles specially crafted files. An attacker who successfully exploited this vulnerability could write arbitrary files and directories to certain locations on a vulnerable system. However, an attacker would have limited control over the destination of the files and directories. To exploit the vulnerability, an attacker must send a specially crafted file to a vulnerable system. The security update fixes the vulnerability by ensuring .NET Core properly handles files.
Microsoft Security Advisory CVE-2026-32175 – .NET Core Tampering Vulnerability
Уязвимость программной платформы .NET Core, связанная с неверным ограничением имени пути к каталогу, позволяющая нарушителю записать произвольные файлы
EPSS
4.3 Medium
CVSS3