Buffer Overflow Vulnerability in lang and HelpUrl_%s (CVE-2025-60684) 1. Vulnerability Overview 2. Exploitation Path The exploitation path involves exploiting the binary, where the and parameters are handled without proper length checks. 3. Vulnerable Binaries 4. 0-Day Command Injection Exploitation Path In , at line 7, receives data without any length check and is directly passed to line 14, , resulting in a buffer overflow vulnerability. In , at line 15, receives data without any length check and is directly passed to line 19, , resulting in a buffer overflow vulnerability. 5. Proof of Concept (PoC) for Reproducing the Vulnerabilities