Highlights
Open Redirect: 2 prior fixes. Scrutinize any change in this area.
TextSanitizer/UrlSanitizer.php: most-fixed (2 issues). 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.
Open Redirect: 1 historical fix(es) link TextSanitizer/UrlSanitizer.php, Visitor/AttributeSanitizer/UrlAttributeSanitizer.php to Open Redirect.
Open Redirect: 1 historical fix(es) link TextSanitizer/UrlSanitizer.php to Open Redirect.