Key Information Vulnerability Description Vulnerability Type: Buffer Overflow Affected Device: Tenda AC6V2.0 V15.03.06.23 Firmware Vulnerable Function: Vulnerability Details In the function, user-supplied parameters and are passed to a function without input validation, ultimately leading to a buffer overflow. The function does not perform sufficient validation when processing these parameters. Code Snippet Exploitation Method Supply excessively long or parameters to trigger buffer overflow. Example PoC code demonstrates how to craft a malicious request to exploit the vulnerability. Risk Buffer overflow may lead to program crash or arbitrary code execution. Next Steps Update the firmware to fix the vulnerability. Conduct a security audit to identify other potential security issues.