pentester.land· Oct 4, 2022· by Thomas Chauchefoin (@swapgs)

Securing Developer Tools: A New Supply Chain Attack on PHP

Target Program: Packagist

🎯 Vulnerability: Remote Code Execution (RCE)

💡 Defense Fix: Avoid executing shell commands via system(). Use parameterized APIs and strict input sanitization.

#Argument injection#RCE#Supply chain attack#Security code review