🔒 Replace xml.etree with defusedxml to prevent XML vulnerabilities - #138
🔒 Replace xml.etree with defusedxml to prevent XML vulnerabilities#138edithatogo wants to merge 1 commit into
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🎯 What: Replaced
⚠️ Risk: Using the standard library's
xml.etree.ElementTreewithdefusedxml.ElementTreeinpublic_source_transforms.pyto fix a vulnerability.xml.etree.ElementTreedirectly exposes the parsing to XML-based vulnerabilities like XML External Entity (XXE) injections and XML bombs (billion laughs attacks) when parsing untrusted files.🛡️ Solution: Migrated to
defusedxml.ElementTreewhich provides safeguards against these attack vectors while retaining the same parsing API. ExtractedElementtype directly fromxml.etreefor accurate typing without runtime risk.PR created automatically by Jules for task 5675115952789409779 started by @edithatogo