Information Exposure Affecting dotnetnuke.core Open this link in a new tab package, versions [9.5.0,]

  • Exploit Maturity

    Proof of concept

  • Attack Complexity


Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • snyk-id


  • published

    6 Apr 2020

  • disclosed

    6 Apr 2020

  • credit

    Connor Neff

How to fix?

There is no fixed version for DotNetNuke.Core.


DotNetNuke.Core is a references provider to the DotNetNuke.dll to develop extensions for the DNN Platform.

Affected versions of this package are vulnerable to Information Exposure. A registered user is able to enumerate any file in the Admin File Manager (other than ones contained in a secure folder) by sending themselves a message with the file attached, e.g. by using an arbitrary small integer value in the fileIds parameter.