Infura fails CORS check on Firefox

I’m trying o look at the opengsn relayers status page.
It works correctly in Chrome, but fails on Firefox.
The only networks that show info on Firefox are Binance and XDai - all Infura-based network fail on Same-Origin errors.
The same page loads OK on Chrome.

I see there was an older issue related to that, which was closed.

Hi @drortirosh. Welcome to the Infura community.
Do you know what version of web3 is opengsn relayers using?
There were some issues related to web3 versions used, would you be able to give that a try?