CVE-2022-42731
mfa/FIDO2.py in django-mfa2 before 2.5.1 and 2.6.x before 2.6.1 allows a replay attack that could be used to register another device for a user. The device registration challenge is not invalidated after usage.
Date published : 2022-10-11
https://github.com/mkalioby/django-mfa2/releases/tag/v2.5.1-release