I'll pull in the newer versions of CherryPy and Cheroot that are upstream in EPEL8.
I've merged the versions that are in EPEL 8 today into ceph-5.0-rhel-8. Cheroot 8.5.2 CherryPy 18.4.0
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory (Red Hat Ceph Storage 5.0 bug fix and enhancement), and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHBA-2021:3294