Highlights
Improper Certificate Validation: 1 prior fix. Scrutinize any change in this area.
SecurityConfig.java: 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.
Improper Certificate Validation: The use of an insecure, permissive hostname verifier (NoopHostnameVerifier) by default allowed transport-layer validation to be entirely bypassed, exposing clients to man-in-the-middle (MITM) attacks during HTTPS requests. This risk was mitigated by enforcing a strict default verifier.