Highlights
Auth Bypass: 1 prior fix. Scrutinize any change in this area.
spring-social-twitter: 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: Using the mutable Twitter screen name as a profile identifier via `getProfileId()` allowed authentication bypass and account hijacking when users changed their handles. The fix required splitting the API model to consistently return the stable, numerical ID.