Due to FedRamp requirements we are supposed to encrypt state param while installing the OAuth app but we receive 502 Bad Gateway

When we encrypt the state param with fed ramp compliant algorithms we receive 502 bad-gateway. We send UGC/PII data in state param.

Run this URL on browser and check the response

https://zoom.us/oauth/authorize?client_id=JAGqErBBQjC7Ng7LOXMX4g&response_type=code&redirect_uri=https%3A%2F%2Fzoom.us&state=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

Hi @ajaiswal2
thanks for reaching out to us!
Have you been able to troubleshoot this on your end?

I don’t see an issue at our end Zoom is returning 502 as I shared.
Any idea why?

Hello @ajaiswal2 Were still looking into it should have an update for you shortly.

Regards, Kwaku

Can we have an ETA on this?

Hello,

There seems to be a problem with the state you are adding to the URL, it works with no problem without it, So it seems there might be part of it that could possibly have an issue, If you could take a look and confirm everything make sure the state is correct.

Regards, Kwaku