Highlights
Path Traversal: 2 prior fixes. Scrutinize any change in this area.
frphp/extend/Uploader.class.php: most-fixed (2 issues). Treat as high-risk during review.
5 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.
Restricted File Upload Bypass: 2 historical fix(es) link frphp/extend/Uploader.class.php to Restricted File Upload Bypass.
Cross-Site Request Forgery: 1 historical fix(es) link app/home/c/UserController.php to Cross-Site Request Forgery.
Path Traversal: 1 historical fix(es) link app/admin/c/TemplateController.php to Path Traversal.