Tenda AC23 V16.03.07.45_cn was discovered to contain a stack overflow via the time parameter in the setSmartPowerManagement function.
https://github.com/Live-Hack-CVE/CVE-2022-43107
https://github.com/ppcrab/IOT_FIRMWARE/blob/main/Tenda/ac23/ac23.md#setsmartpowermanagement