Описание
Weak authentication in ASP.NET Core & Visual Studio allows an unauthorized attacker to elevate privileges over a network.
A flaw was found in the SignInManager.RefreshSignInAsync method. This flaw allows an attacker with local access and low privileges to escalate privileges. The issue might lead to unauthorized access or manipulation of authentication sessions.
Меры по смягчению последствий
Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Enterprise Linux 10 | dotnet8.0 | Affected | ||
| Red Hat Enterprise Linux 10 | dotnet9.0 | Affected | ||
| Red Hat Enterprise Linux 9 | dotnet6.0 | Not affected | ||
| Red Hat Enterprise Linux 9 | dotnet7.0 | Not affected | ||
| Red Hat Enterprise Linux 8 | dotnet9.0 | Fixed | RHSA-2025:2667 | 11.03.2025 |
| Red Hat Enterprise Linux 8 | dotnet8.0 | Fixed | RHSA-2025:2670 | 11.03.2025 |
| Red Hat Enterprise Linux 9 | dotnet9.0 | Fixed | RHSA-2025:2668 | 11.03.2025 |
| Red Hat Enterprise Linux 9 | dotnet8.0 | Fixed | RHSA-2025:2669 | 11.03.2025 |
| Red Hat Enterprise Linux 9.4 Extended Update Support | dotnet8.0 | Fixed | RHSA-2025:2666 | 11.03.2025 |
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Дополнительная информация
Статус:
EPSS
7.8 High
CVSS3
Связанные уязвимости
Weak authentication in ASP.NET Core & Visual Studio allows an unauthorized attacker to elevate privileges over a network.
Weak authentication in ASP.NET Core & Visual Studio allows an unauthorized attacker to elevate privileges over a network.
ASP.NET Core and Visual Studio Elevation of Privilege Vulnerability
Important: .NET 8.0 security, bug fix, and enhancement update
Important: .NET 9.0 security, bug fix, and enhancement update
EPSS
7.8 High
CVSS3