[CRITICAL] Remote Code Execution when using the mail transport

PKSA-wtc8-zq3d-3wtm CVE-2016-10074 GHSA-pr44-4jfr-286m

Affected package: swiftmailer/swiftmailer

Affected version: >=4.0.0,<5.0.0|>=5.0.0,<5.4.5

Reported by:
GitHub, FriendsOfPHP/security-advisories