Highlights
Authorization Bypass: 6 prior fixes. Scrutinize any change in this area.
src/wp-admin/includes/ajax-actions.php: most-fixed (2 issues). Treat as high-risk during review.
15 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.
Authentication Bypass: 1 historical fix(es) link src/wp-includes/class-wp-xmlrpc-server.php to Authentication Bypass.
Authentication Bypass: 1 historical fix(es) link src/wp-activate.php to Authentication Bypass.
Authorization Bypass: 1 historical fix(es) link xmlrpc.php to Authorization Bypass.