Security context

What an agent needs to avoid regressing past fixes and find the next vuln in this repo.

ubernostrum/django-registration

              trunk @ ee9458a
            

Fixes

CVEs

MEDIUM

Peak severity

Highlights

Auth Bypass: 2 prior fixes. Scrutinize any change in this area.

src/django_registration/validators.py: most-fixed (2 issues). Treat as high-risk during review.

0 high-severity fixes in this history; regressions here are high-impact.

Recurring patterns

The bug types that recur here, drawn from past fixes, not open vulnerabilities.

Auth Bypass: Attackers can bypass administrative boundaries and hijack domain verification paths (such as AT Protocol's xrpc) by registering specific, highly sensitive reserved usernames if they are missing from the validation deny list.