Highlights
Auth Bypass: 1 prior fix. Scrutinize any change in this area.
server.js: most-fixed (1 issue). Treat as high-risk during review.
1 high-severity fix 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: Unauthenticated users could directly retrieve the 'admin.html' template by exploiting its placement in the public directory, bypassing authentication checks entirely. This was mitigated by applying path canonicalization and explicit prefix validation.