EUVD-2026-28432

Pathological inputs could cause DoS through consumePhrase when parsing an email address according to RFC 5322...

CVE-2026-42499 Quadratic string concatenation in consumePhrase in net/mail

Pathological inputs could cause DoS through consumePhrase when parsing an email address according to RFC 5322...

Python Email Header Injection Mitigation Tester

This tool demonstrates how modern Python's email library EmailMessage with policy.default effectively prevents email header injection attacks. By rejecting newline and carriage return characters in header values, the library enforces RFC 5322 compliance and blocks classic injection attempts such ...