Workday glitch/outage – getting other user's session

Today's workday glitch/outage is a real fun one (not for their engineers though). I'm getting most errors and timeouts, but I also got someone else's profile with broken fields and tables, with some Imperva looking WAF headers (could be Cloudflare WAF too, theres CF looking headers as well). This could be a bigggg problem, especially because I use Imperva and CF WAFs on various properties and hope this isn't a wider problem.