medium5.3
CVE-2026-1772
RTU500 web interface: An unprivileged user can read user management information.
Impact
RTU500 web interface: An unprivileged user can read user management information. The information cannot be accessed via the RTU500 web user interface but requires further tools like browser development utilities to access them without required privileges.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Hitachienergy | Rtu520 Firmware | from 12.7.1 through 12.7.7 from 13.5.1 through 13.5.4 from 13.6.1 through 13.6.2 from 13.7.1 before 13.7.8 Version 13.8.1 |
| Hitachienergy | Rtu530 Firmware | from 12.7.1 through 12.7.7 from 13.5.1 through 13.5.4 from 13.6.1 through 13.6.2 from 13.7.1 before 13.7.8 Version 13.8.1 |
| Hitachienergy | Rtu540 Firmware | from 12.7.1 through 12.7.7 from 13.5.1 through 13.5.4 from 13.6.1 through 13.6.2 from 13.7.1 before 13.7.8 Version 13.8.1 |
| Hitachienergy | Rtu560 Firmware | from 12.7.1 through 12.7.7 from 13.5.1 through 13.5.4 from 13.6.1 through 13.6.2 from 13.7.1 before 13.7.8 Version 13.8.1 |