An issue was discovered on Tenda AC9 V15.03.05.19(6318)_CN, AC15 V15.03.05.19_CN, and AC18 V15.03.05.19(6318)_CN devices. They allow remote code execution via shell metacharacters in the usbName field to the __fastcall function with a POST request.
- https://github.com/ZIllR0/Routers/blob/master/Tenda/rce1.md
- https://github.com/ZIllR0/Routers