Improper Restriction of XML External Entity Reference Affecting microsoft.aspnetcore.app.runtime.win-x86 package, versions [3.1.0,3.1.28) [5.0.0,6.0.8)


0.0
medium

Snyk CVSS

    Attack Complexity High
    Confidentiality High

    Threat Intelligence

    EPSS 0.11% (44th percentile)
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NVD
5.9 medium
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Red Hat
5.9 medium

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  • Snyk ID SNYK-DOTNET-MICROSOFTASPNETCOREAPPRUNTIMEWINX86-2977910
  • published 10 Aug 2022
  • disclosed 9 Aug 2022
  • credit Felix Wilhelm (Google Project Zero)

How to fix?

Upgrade Microsoft.AspNetCore.App.Runtime.win-x86 to version 3.1.28, 6.0.8 or higher.

Overview

Microsoft.AspNetCore.App.Runtime.win-x86 is a package providing a default set of APIs for building an ASP.NET Core application. Contains assets used for self-contained deployments.

Affected versions of this package are vulnerable to Improper Restriction of XML External Entity Reference during the XML signature verification process.