Tenda Vulnerability Key Information Vendor: Tenda Product: O3V2 Version: 1.0.0.12(3880) Type: Stack Overflow Vulnerability Description Stack Overflow in binary: - The parameter from the function is directly passed by the attacker. - If the data is too long, it causes a stack overflow. - This allows control over the to execute arbitrary code. Code Snippet Highlighting Issue Proof of Concept (PoC) Result The target router crashes and cannot provide services correctly and persistently.