Highlights
Information Disclosure: 1 prior fix. Scrutinize any change in this area.
src/Parser/Plugin/Blacklist.php: 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.
Insecure Deserialization: Direct unserialize() call on potentially attacker-controlled data without safe_mode leads to object injection.
Information Disclosure: Sensitive object data exposed in Kint output without blacklist filtering.