Highlights
Unvalidated Input: 1 prior fix. Scrutinize any change in this area.
IPython/html/services/config/handlers.py: most-fixed (1 issue). 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.
Unvalidated Input: Unvalidated request bodies can be directly written to configuration files, potentially corrupting settings or allowing unauthorized modifications if the input is not strictly parsed as valid JSON beforehand.