A stack-based buffer overflow vulnerability in Tenda AC7 V15.03.06.44 allows a remote attacker to execute arbitrary code through a stack overflow attack using the security parameter of the formWifiBasicSet function.
https://github.com/Raining-101/IOT_cve/blob/main/a7_formWifiBasic_Setsecurity_stackoverflow.md
https://gist.github.com/Raining-101/1651dd3901efdbb38d94a156a54bbc62