The devices do not implement any authentication for the web interface or the MQTT server. An attacker who has network access to the device immediately gets administrative access to the devices and can perform arbitrary administrative actions and reconfigure the devices or potentially gain access to sensitive data.
Solution:
The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources.
| Link | Tags |
|---|---|
| https://r.sec-consult.com/echarge | third party advisory |