CVE-2021-34532 (Medium) detected in microsoft.aspnetcore.authentication.jwtbearer.2.0.4.nupkg

[mend-bolt-for-github]

CVE-2021-34532 - Medium Severity Vulnerability

Vulnerable Library - microsoft.aspnetcore.authentication.jwtbearer.2.0.4.nupkg

ASP.NET Core middleware that enables an application to receive an OpenID Connect bearer token.

Library home page: https://api.nuget.org/packages/microsoft.aspnetcore.authentication.jwtbearer.2.0.4.nupkg

Path to dependency file: /src/TestWebSite/TestWebSite.csproj

Path to vulnerable library: /net_WCHIOT/20220708123352/microsoft.aspnetcore.authentication.jwtbearer/2.0.4/microsoft.aspnetcore.authentication.jwtbearer.2.0.4.nupkg

Dependency Hierarchy:

• ❌ microsoft.aspnetcore.authentication.jwtbearer.2.0.4.nupkg (Vulnerable Library)

Found in HEAD commit: 1acdde0e5e2173fc9be87dbb3080ebd3037e487b

Found in base branch: master

Vulnerability Details

ASP.NET Core and Visual Studio Information Disclosure Vulnerability

Publish Date: 2021-08-12

URL: CVE-2021-34532

CVSS 3 Score Details (5.5)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Local
  • Attack Complexity: Low
  • Privileges Required: Low
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: High
  • Integrity Impact: None
  • Availability Impact: None

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: GHSA-q7cg-43mg-qp69

Release Date: 2021-08-12

Fix Resolution: Microsoft.AspNetCore.Authentication.JwtBearer - 2.1.30, 3.1.18, 5.0.9

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