Key Information Vulnerability Overview Vendor: Belkin Product: F9K1122 Version: 0.0.85 Type: Remote Command Execution Author: Jiaqi Peng Contact Email: pengjiaqi@buaa.edu.cn Vulnerability Description Vulnerability Type: Command Injection Affected Function: Problematic Code: - The function directly uses the user-supplied string , leading to command injection. Vulnerability Exploitation PoC: Additional Notes To prevent such issues, it is recommended to validate string content during input extraction.