Incorrect implementation of authentication algorithm in ASP.NET Core allows an authorized attacker to elevate privileges over a network.
CVSS Details
- CVSS 3.1 Base Score: 8.8
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade dotnet-sdk-8.0Upgrade dotnet-apphost-pack-10.0Upgrade dotnet-apphost-pack-8.0Upgrade aspnetcore-runtime-dbg-10.0Upgrade dotnet-runtime-9.0Upgrade dotnet-apphost-pack-9.0Upgrade dotnet-sdk-dbg-10.0Upgrade dotnet-targeting-pack-10.0Upgrade aspnetcore-runtime-9.0Upgrade dotnet-runtime-dbg-9.0Upgrade dotnet-sdk-10.0-source-built-artifactsUpgrade aspnetcore-targeting-pack-9.0Upgrade dotnet-runtime-10.0Upgrade dotnet-sdk-8.0-source-built-artifactsUpgrade aspnetcore-runtime-dbg-8.0Upgrade dotnet-hostfxr-8.0Upgrade dotnet-hostfxr-9.0Upgrade dotnet-runtime-dbg-8.0Upgrade dotnet-templates-10.0Upgrade dotnet-sdk-9.0-source-built-artifactsUpgrade dotnet-sdk-dbg-8.0Upgrade dotnet-sdk-aot-10.0Upgrade dotnetUpgrade dotnet-sdk-10.0Upgrade aspnetcore-targeting-pack-10.0Upgrade dotnet-sdk-aot-9.0Upgrade aspnetcore-runtime-dbg-9.0Upgrade aspnetcore-runtime-8.0Upgrade dotnet-templates-9.0Upgrade dotnet-runtime-dbg-10.0Upgrade dotnet-sdk-9.0Upgrade dotnet-hostfxr-10.0Upgrade dotnet-templates-8.0Upgrade dotnet-targeting-pack-8.0Upgrade netstandard-targeting-pack-2.1Upgrade aspnetcore-targeting-pack-8.0Upgrade dotnet-runtime-8.0Upgrade dotnet-sdk-dbg-9.0Upgrade aspnetcore-runtime-10.0Upgrade dotnet-hostUpgrade dotnet-targeting-pack-9.0 | Aug 2, 2026 | Jul 20, 2026 |
| Alpine Linux | — | Upgrade dotnet10-runtimeUpgrade dotnet8-runtimeUpgrade dotnet9-runtime | Jul 21, 2026 | Jul 14, 2026 |
| Amazon_linux_2023 | — | Upgrade dotnet-hostfxr-10.0Upgrade aspnetcore-runtime-8.0Upgrade aspnetcore-targeting-pack-8.0Upgrade dotnet-hostfxr-10.0-debuginfoUpgrade dotnet-targeting-pack-10.0Upgrade dotnet-templates-8.0Upgrade dotnet-runtime-10.0-debuginfoUpgrade dotnet-host-debuginfoUpgrade aspnetcore-runtime-dbg-10.0Upgrade dotnet-hostUpgrade dotnet-runtime-8.0Upgrade dotnet10.0-debuginfoUpgrade dotnet8.0-debuginfoUpgrade dotnet-runtime-dbg-8.0Upgrade dotnet-apphost-pack-10.0-debuginfoUpgrade dotnet-runtime-8.0-debuginfoUpgrade dotnet-hostfxr-8.0-debuginfoUpgrade dotnet-sdk-10.0-debuginfoUpgrade dotnet-sdk-aot-10.0-debuginfoUpgrade dotnet-sdk-dbg-8.0Upgrade dotnet-apphost-pack-8.0Upgrade dotnet-sdk-8.0-debuginfoUpgrade dotnet-sdk-8.0-source-built-artifactsUpgrade dotnet-apphost-pack-8.0-debuginfoUpgrade dotnet-runtime-10.0Upgrade dotnet-targeting-pack-8.0Upgrade dotnet10.0-debugsourceUpgrade dotnet-sdk-dbg-10.0Upgrade dotnet-templates-10.0Upgrade dotnet-sdk-8.0Upgrade dotnetUpgrade dotnet-apphost-pack-10.0Upgrade dotnet-runtime-dbg-10.0Upgrade dotnet8.0-debugsourceUpgrade dotnet-hostfxr-8.0Upgrade dotnet-sdk-10.0Upgrade aspnetcore-targeting-pack-10.0Upgrade aspnetcore-runtime-10.0Upgrade aspnetcore-runtime-dbg-8.0Upgrade dotnet-sdk-10.0-source-built-artifactsUpgrade dotnet-sdk-aot-10.0Upgrade netstandard-targeting-pack-2.1 | Aug 10, 2026 | Jul 14, 2026 |
| Microsoft Asp_net_core | — | — | Jul 14, 2026 | Jul 14, 2026 |
| Microsoft Dot_net | — | Upgrade .NET Runtime 9.0 to laterUpgrade .NET Runtime 8.0 to later | Jul 28, 2026 | Jul 14, 2026 |
| Microsoft Visual_studio | — | Update Microsoft Visual Studio 2026 to the latest version in the current channel channel.Update Microsoft Visual Studio 2022 to the latest version in the LTSC 17.12 version stream, or upgrade to a newer supported version of Visual Studio 2022.Update Microsoft Visual Studio 2022 to the latest version in the current channel channel. | Jul 14, 2026 | Jul 14, 2026 |
| Redhat_linux | — | Upgrade dotnet10.0-debuginfoUpgrade aspnetcore-runtime-dbg-8.0Upgrade dotnet-sdk-dbg-10.0Upgrade aspnetcore-targeting-pack-9.0Upgrade dotnet-sdk-9.0Upgrade dotnet10.0-debugsourceUpgrade dotnet-sdk-8.0-source-built-artifactsUpgrade dotnet-sdk-10.0-debuginfoUpgrade dotnet-runtime-9.0Upgrade dotnet-hostfxr-8.0-debuginfoUpgrade dotnet-host-debuginfoUpgrade dotnet-hostfxr-9.0-debuginfoUpgrade dotnet-sdk-8.0-debuginfoUpgrade dotnet9.0-debuginfoUpgrade dotnet-runtime-dbg-8.0Upgrade dotnet-sdk-10.0Upgrade dotnet-sdk-8.0Upgrade aspnetcore-runtime-8.0Upgrade dotnet8.0-debugsourceUpgrade aspnetcore-runtime-dbg-10.0Upgrade aspnetcore-runtime-9.0Upgrade dotnet-apphost-pack-8.0Upgrade dotnet-targeting-pack-10.0Upgrade dotnet-sdk-10.0-source-built-artifactsUpgrade dotnet-runtime-10.0-debuginfoUpgrade dotnet-hostfxr-10.0-debuginfoUpgrade dotnet-sdk-aot-10.0-debuginfoUpgrade dotnet-templates-8.0Upgrade dotnet-apphost-pack-10.0-debuginfoUpgrade dotnet-sdk-9.0-source-built-artifactsUpgrade dotnet-runtime-9.0-debuginfoUpgrade dotnet-sdk-aot-9.0Upgrade dotnet-runtime-10.0Upgrade dotnet9.0-debugsourceUpgrade dotnet-runtime-dbg-9.0Upgrade aspnetcore-runtime-dbg-9.0Upgrade dotnet-targeting-pack-9.0Upgrade aspnetcore-targeting-pack-10.0Upgrade dotnet-sdk-aot-10.0Upgrade dotnet-runtime-dbg-10.0Upgrade netstandard-targeting-pack-2.1Upgrade aspnetcore-targeting-pack-8.0Upgrade dotnet-apphost-pack-10.0Upgrade dotnet-runtime-8.0Upgrade dotnet-templates-9.0Upgrade dotnet-hostUpgrade dotnet-templates-10.0Upgrade dotnet-runtime-8.0-debuginfoUpgrade dotnet-hostfxr-10.0Upgrade dotnetUpgrade dotnet-sdk-dbg-8.0Upgrade dotnet-sdk-dbg-9.0Upgrade dotnet-apphost-pack-9.0-debuginfoUpgrade dotnet-hostfxr-9.0Upgrade aspnetcore-runtime-10.0Upgrade dotnet-apphost-pack-8.0-debuginfoUpgrade dotnet-sdk-9.0-debuginfoUpgrade dotnet8.0-debuginfoUpgrade dotnet-sdk-aot-9.0-debuginfoUpgrade dotnet-targeting-pack-8.0Upgrade dotnet-apphost-pack-9.0Upgrade dotnet-hostfxr-8.0 | Jul 20, 2026 | Jul 14, 2026 |
| Rocky_linux | — | Upgrade dotnet-host-debuginfoUpgrade dotnet-apphost-pack-8.0-debuginfoUpgrade dotnet-sdk-aot-9.0Upgrade dotnet-runtime-9.0Upgrade dotnet10.0-debugsourceUpgrade dotnet8.0-debugsourceUpgrade dotnet-runtime-9.0-debuginfoUpgrade dotnetUpgrade dotnet-sdk-dbg-10.0Upgrade dotnet-hostfxr-10.0Upgrade dotnet-hostfxr-9.0-debuginfoUpgrade dotnet-sdk-10.0-source-built-artifactsUpgrade dotnet-runtime-10.0Upgrade dotnet-runtime-dbg-10.0Upgrade dotnet-templates-9.0Upgrade dotnet-sdk-10.0-debuginfoUpgrade aspnetcore-targeting-pack-9.0Upgrade dotnet-targeting-pack-9.0Upgrade dotnet9.0-debuginfoUpgrade aspnetcore-runtime-dbg-8.0Upgrade dotnet-runtime-dbg-9.0Upgrade dotnet-sdk-9.0Upgrade netstandard-targeting-pack-2.1Upgrade dotnet-targeting-pack-8.0Upgrade dotnet-runtime-8.0Upgrade aspnetcore-runtime-9.0Upgrade dotnet-apphost-pack-10.0Upgrade dotnet-sdk-aot-9.0-debuginfoUpgrade dotnet-apphost-pack-9.0Upgrade dotnet9.0-debugsourceUpgrade dotnet-hostfxr-9.0Upgrade aspnetcore-targeting-pack-10.0Upgrade aspnetcore-runtime-10.0Upgrade dotnet-hostfxr-8.0Upgrade dotnet-apphost-pack-10.0-debuginfoUpgrade dotnet-templates-8.0Upgrade dotnet8.0-debuginfoUpgrade aspnetcore-runtime-8.0Upgrade dotnet-sdk-9.0-debuginfoUpgrade dotnet-sdk-8.0-debuginfoUpgrade dotnet-apphost-pack-8.0Upgrade dotnet-apphost-pack-9.0-debuginfoUpgrade dotnet10.0-debuginfoUpgrade dotnet-runtime-dbg-8.0Upgrade dotnet-runtime-10.0-debuginfoUpgrade aspnetcore-runtime-dbg-9.0Upgrade dotnet-hostfxr-8.0-debuginfoUpgrade dotnet-sdk-8.0-source-built-artifactsUpgrade dotnet-sdk-dbg-9.0Upgrade dotnet-runtime-8.0-debuginfoUpgrade dotnet-hostfxr-10.0-debuginfoUpgrade dotnet-hostUpgrade aspnetcore-targeting-pack-8.0Upgrade aspnetcore-runtime-dbg-10.0Upgrade dotnet-sdk-dbg-8.0Upgrade dotnet-sdk-8.0Upgrade dotnet-targeting-pack-10.0Upgrade dotnet-sdk-aot-10.0Upgrade dotnet-sdk-10.0Upgrade dotnet-sdk-9.0-source-built-artifactsUpgrade dotnet-templates-10.0Upgrade dotnet-sdk-aot-10.0-debuginfo | Jul 27, 2026 | Jul 23, 2026 |
| Ubuntu | — | Upgrade dotnet-runtime-8.0Upgrade dotnet-host-8.0Upgrade dotnet-sdk-10.0Upgrade dotnet8Upgrade dotnet-hostfxr-10.0Upgrade dotnet-sdk-8.0Upgrade aspnetcore-runtime-10.0Upgrade aspnetcore-runtime-8.0Upgrade dotnet-hostfxr-8.0Upgrade dotnet-runtime-10.0Upgrade dotnet10Upgrade dotnet-host-10.0Upgrade dotnet-sdk-aot-10.0 | Jul 20, 2026 | Jul 15, 2026 |
Prioritise with Active Threat Intelligence
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub