Forum Discussion

Copper Contributor

Sep 28, 2018

Using Azure AD Authorize endpoint fails on Windows 10

I am facing an issue when using the Authorize endpoint in Windows 10 with Google chrome. When requesting the following: GET /common/oauth2/v2.0/authorize?response_type=id_token+token&response_mo...

Azure Active Directory (AAD)

Kalyan Krishna

Former Employee

Oct 04, 2018

Will it be possible for you to test this scenario on another Windows 10 machine with Chrome installed. Before we investigate, just want to make sure this is not limited to one workstation.

Sylvain Balansa

Copper Contributor

Oct 05, 2018

Thank you for your reply.

I have tested on 3 different computers, each of them running on Windows 10 64bit with Chrome 69, and all of them show the same strange behavior described above. I could also test several machines running Windows 7 or Firefox, and none of them had this bug.

Kalyan Krishna
Former Employee
Oct 07, 2018
Thanks for verifying this for us Sylvain Balansa. It seems like a bug to me. Please reach out to the Azure AD support (from with-in the Azure Portal) . With the following.

1. A fiddler trace. Use a test account , or change password after capturing the trace.

2. Your app's coordinates, you can get them from https://developer.microsoft.com/en-us/graph/graph-explorer (REST URI - https://graph.microsoft.com/beta/applications/<The appid as guid>)

3. The platform, OS with version (use winver), Browser and its version.

Do mention that the issue is reproducible.

This will help queue up a request to the engineering faster for quicker resolution.
- Sylvain Balansa
  Copper Contributor
  Oct 09, 2018
  I do not seem to have the right support level to open a technical support request from Azure portal. Is there any other way I can report this potential bug?