Elevation of privilege in ASP.NET Core
An elevation of privilege vulnerability exists when a ASP.NET Core web application, created using vulnerable project templates, fails to properly sanitize web requests, aka 'ASP.NET Core Elevation Of Privilege Vulnerability'.
Affected software
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| Platform | Package | Vulnerable versions | Fixed in |
|---|---|---|---|
| .NET (NuGet) | Microsoft.AspNetCore.SpaServices | >= 2.2.0, < 2.2.7, >= 2.1.0, < 2.1.13 | 2.2.7, 2.1.13 |
References
- Weakness (CWE)
-- Platform
- .NET (NuGet)
- Package
Microsoft.AspNetCore.SpaServices- Disclosed
- 24.05.2022
- Updated
- 11.10.2026 11:23
Sources and licenses
OSV / GitHub Advisory Database - GHSA-xr8f-59pp-rxxh - CC BY 4.0
Vulnerability history: Microsoft.AspNetCore.SpaServices
All published vulnerabilities of this package (.NET (NuGet)), newest first. Shows whether this is a one-off slip or a package that needs watching.
This is the only known vulnerability of this package.
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