CVE-2025-15574
Published: Feb 12, 2026
Modified: Feb 12, 2026
Description
When connecting to the Solax Cloud MQTT server the username is the "registration number", which is the 10 character string printed on the SolaX Power Pocket device / the QR code on the device. The password is derived from the "registration number" using a proprietary XOR/transposition algorithm. Attackers with the knowledge of the registration numbers can connect to the MQTT server and impersonate the dongle / inverters.
| Vendor | Product | Versions |
|---|---|---|
SolaX Power | Pocket WiFi 3.0 | affected <3.022.03 |
SolaX Power | Pocket WiFi+LAN | affected <1.009.02 |
SolaX Power | Pocket WiFi+4GM | affected <1.005.05 |
SolaX Power | Pocket WiFi+LAN 2.0 | affected <006.06 |
SolaX Power | Pocket WiFi 4.0 | affected <003.03 |
Weaknesses (CWE)
References
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