pentester.land· Jul 7, 2024· by Eugene Lim (@spaceraccoonsec)Universal Code Execution by Chaining Messages in Browser ExtensionsOpen Original Article ↗📋 Copy Report☆ Save BookmarkTarget Program: -🎯 Vulnerability: Remote Code Execution (RCE)💡 Defense Fix: Avoid executing shell commands via system(). Use parameterized APIs and strict input sanitization.#Universal XSS#SOP bypass#postMessage#RCE#Browser extension hacking