we have used the Bromite browser with some specific settings to build the /e/OS browser. But the Bromite browser project has been unmaintained for months, and we have not been able to ship new builds of /e/OS browsers based on recent Chromium releases (today we are stuck at 108). As a result, we are missing out on some new features and, obviously, some security updates that were introduced after version 108. Our support and dev team have been working to find a sustainable solution and process to address this concern, and we hope to reach a viable solution as soon as possible, but it’s not here yet.
Check the complete response from Gaël here