Description
Jinan USR IOT Technology Limited (PUSR) USR-W610 RS232/485 to Wi-Fi/Ethernet Converter
device firmware contains plaintext administrative credentials embedded in the firmware image. These credentials can be extracted through firmware analysis and used to authenticate to device services.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Jinan USR IOT Technology Limited (PUSR) | USR-W610 RS232/485 to Wi-Fi/Ethernet Converter | 7.03T.07 | — |
Advisories 1
- ICSA-26-148-02 Jinan USR IOT Technology Limited (PUSR) USR-W610 RS232/485 to Wi-Fi/Ethernet Converter CISA ICS & IT advisories · May 28, 2026