VDB
KO
HIGH 7.5

GHSA-3rp6-rjw4-cq39

Cross-origin Resource Sharing bypass in ASP.NET Core

Details

ASP.NET Core 1.0, 1.1, and 2.0 allow an attacker to bypass Cross-origin Resource Sharing (CORS) configurations and retrieve normally restricted content from a web application, aka "ASP.NET Core Information Disclosure Vulnerability".

Are you affected?

Enter the version of the package you're using.

Affected packages

NuGet / Microsoft.AspNetCore.Mvc.Core
Introduced in: 1.0.0 Fixed in: 1.0.6
Fix dotnet add package Microsoft.AspNetCore.Mvc.Core --version 1.0.6
NuGet / Microsoft.AspNetCore.Mvc.Core
Introduced in: 1.1.0 Fixed in: 1.1.6
Fix dotnet add package Microsoft.AspNetCore.Mvc.Core --version 1.1.6
NuGet / Microsoft.AspNetCore.Mvc.Cors
Introduced in: 1.0.0 Fixed in: 1.0.6
Fix dotnet add package Microsoft.AspNetCore.Mvc.Cors --version 1.0.6
NuGet / Microsoft.AspNetCore.Mvc.Cors
Introduced in: 1.1.0 Fixed in: 1.1.6
Fix dotnet add package Microsoft.AspNetCore.Mvc.Cors --version 1.1.6

References