CVE-2025-15573 Missing Certificate Validation for Solax Power Pocket WiFi models MQTT Cloud Connection
Attackers can intercept MQTT traffic to issue arbitrary commands to SolaX Power Pocket WiFi devices due to missing certificate validation.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-15573?
CVE-2025-15573 is a critical vulnerability in SolaX Power Pocket WiFi 3.0, published on 12 Feb 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The affected devices do not validate the server certificate when connecting to the SolaX Cloud MQTTS server hosted in the Alibaba Cloud (mqtt001.solaxcloud.com, TCP 8883). This allows attackers in a man-in-the-middle position to act as the legitimate MQTT server and issue arbitrary commands to devices.
Weakness: CWE-295
Which versions are affected by CVE-2025-15573?
How do I fix CVE-2025-15573?
No fix has been published for CVE-2025-15573 yet. Limit exposure of the affected software until one is available.
Is CVE-2025-15573 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-15573 exists.
Sources
Also known as GHSA-xp29-43pm-7r9g.