CVE-2025-15574
Insecure Credential Generation for Solax Power Pocket WiFi models MQTT Cloud Connection
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in 3.022.03, 1.009.02, 1.005.05, 006.06, 003.03
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
CISA's decision points: whether it is exploited, whether attacks can be automated, and how much control an attacker gets. Assessed (SSVC 2.0.3).What do these mean? →
- Exploitation: none
- Automatable: yes
- Technical impact: partial
Summary
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.
Timeline
- CVE published
- CISA SSVC assessment
Exploitation: none · Automatable: yes · Technical impact: partial
- Record last updated
Affected versions
- SolaX Power Pocket WiFi 3.0
fixed in 3.022.03
- SolaX Power Pocket WiFi+LAN
fixed in 1.009.02
- SolaX Power Pocket WiFi+4GM
fixed in 1.005.05
- SolaX Power Pocket WiFi+LAN 2.0
fixed in 006.06
- SolaX Power Pocket WiFi 4.0
fixed in 003.03