Vulnerability Key Information 1. Vulnerability Overview 2. Exploitation Path 3. Vulnerable Binary Files 4. 0-day Command Injection Exploitation Paths In file, line 12: Data received via has no length restriction. 4 loops concatenate strings into buffer , which is only 20 bytes in size. In file, line 26: Data received via has no length restriction. 4 loops concatenate strings into buffer , which is only 20 bytes in size. In file, line 37: Data received via has no length restriction. 4 loops concatenate strings into buffer , which is only 20 bytes in size. 5. Proof of Concept (PoC) for Reproducing the Vulnerability