CVE-2026-76004: Utt Hiper 1250gw

Critical severity, CVSS 9.9. EPSS: 0.8% chance of exploitation in the next 30 days.

A security vulnerability has been detected in UTT HiPER 1250GW up to 3.2.7-210907-180535. Affected by this vulnerability is the function strcpy of the file /goform/aspApBasicConfigUrcp of the component HTTP Handler. The manipulation of the argument pvid leads to stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed publicly and may be used.

Affected products

• Utt Hiper 1250gw: version 3.2.7-210907-180535 only

Published 2026-08-19. Last modified 2026-08-20.