CVE-2026-2980: Utt 810g Firmware

High severity, CVSS 7.2. EPSS: 1.1% chance of exploitation in the next 30 days.

A vulnerability has been found in UTT HiPER 810G up to 1.7.7-1711. Impacted is the function strcpy of the file /goform/setSysAdm. The manipulation of the argument passwd1 leads to buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.

Affected products

• Utt 810g Firmware: up to and including 1.7.7-171114

Published 2026-02-23. Last modified 2026-06-17.