A Stack-based Buffer Overflow vulnerability in libbelkin_api.so component of Belkin WeMo Insight Switch firmware allows a local attacker to obtain code execution on the device. This issue affects: Belkin WeMo Insight Switch firmware version 2.00.11396 and prior versions.
https://labs.bitdefender.com/2019/12/multiple-vulnerabilities-in-belkin-wemo-insight-switch/