Information Exposure Affecting umbracocms package, versions [0,8.10.0)


Severity

Recommended
0.0
medium
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
0.05% (25th percentile)

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  • Snyk IDSNYK-DOTNET-UMBRACOCMS-1047885
  • published2 Dec 2020
  • disclosed2 Dec 2020
  • creditUnknown

Introduced: 2 Dec 2020

CVE-2020-29454  (opens in a new tab)
CWE-200  (opens in a new tab)

How to fix?

Upgrade UmbracoCms to version 8.10.0 or higher.

Overview

UmbracoCms is a package that installs Umbraco Cms in your Visual Studio ASP.NET project

Affected versions of this package are vulnerable to Information Exposure via Editors/LogViewerController.cs. It allows a user to visit a logviewer endpoint even if they lack Applications.Settings access.

CVSS Scores

version 3.1