Open Redirect Affecting microsoft.aspnetcore.server.iis Open this link in a new tab package, versions [2.2.0, 2.2.6)


0.0
medium
  • Attack Complexity

    Low

  • User Interaction

    Required

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  • snyk-id

    SNYK-DOTNET-MICROSOFTASPNETCORESERVERIIS-451561

  • published

    10 Jul 2019

  • disclosed

    9 Jul 2019

  • credit

    Datalust

How to fix?

Upgrade Microsoft.AspNetCore.Server.IIS to version 2.2.6 or higher.

Overview

Microsoft.AspNetCore.Server.IIS is a that provides support for hosting ASP.NET Core in IIS using the AspNetCoreModule.

Affected versions of this package are vulnerable to Open Redirect. A spoofing vulnerability exists that could lead to an redirection. An attacker who successfully exploits this vulnerability could redirect a targeted user to a malicious website.