Highlights
XML External Entity (XXE): 1 prior fix. Scrutinize any change in this area.
src/Reader/Reader.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.
XML External Entity (XXE): Insecure handling of external entities during document parsing allows attackers to execute XXE attacks, leading to potential local file disclosure or SSRF.