CVE-2026-2981: Utt 810g Firmware

High severity, CVSS 8.8. EPSS: 1% chance of exploitation in the next 30 days.

A vulnerability was found in UTT HiPER 810G up to 1.7.7-1711. The affected element is the function strcpy of the file /goform/formTaskEdit_ap. The manipulation of the argument txtMin2 results in buffer overflow. The attack may be launched remotely. The exploit has been made public and could be used.

Affected products

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

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