Has anyone worked on Microsoft Authentication Library (MSAL V2.0)?
MSAL Link: https://github.com/AzureAD/microsoft-authentication-library-for-js/tree/dev/lib/msal-browser

Scenario:
Users are using Microsoft credentials to access all the applications. I am trying to authenticate SharePoint URL from Salesforce. I have set up a Microsoft Azure application. Using MSAL, I am able to get the access token for the current logged-in Microsoft user account in Salesforce. When I try to authenticate SharePoint URL with an access token, I am getting 401 unauthorized error.

Does anyone have any idea about this? I am wondering if I need to do any application-specific changes in the Microsoft Azure application. Thanks.