Web App Attacks

Command Injection

Chapter 10 of 12 · Web App Attacks 83%
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Shell Command Scanner

Practice what you learn in this chapter! This dedicated lab gives you a real vulnerable server to legally exploit using the exact techniques from this chapter.

Challenge 50 XP 1 flag 72% success
Skills You'll Practice:
Command InjectionWeb SecurityShell CommandsSystem AdministrationHTTP Parameter ManipulationSecurity Assessment
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🔥 Shellshock (CVE-2014-6271) gave attackers root on millions of servers through one injected header, can you chain the same semicolons?

From semicolon and pipe chaining to blind injection with time delays and out-of-band DNS exfiltration, you will target CI/CD pipelines and file processors before attackers do 🎯

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