CVE-2026-31063: Utt 1200gw Firmware

Medium severity, CVSS 4.5. EPSS: 0.3% chance of exploitation in the next 30 days.

UTT Aggressive HiPER 1200GW v2.5.3-170306 was discovered to contain a buffer overflow in the pools parameter of the formArpBindConfig function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted input.

Affected products

• Utt 1200gw Firmware: up to and including 2.5.3-170306

Published 2026-04-06. Last modified 2026-06-17.