CVE-2024-37855: Nepstech Ntpl-XPON1GFEVN Firmware

High severity, CVSS 8.4. EPSS: 0.5% chance of exploitation in the next 30 days.

An issue in Nepstech Wifi Router xpon (terminal) NTPL-Xpon1GFEVN, hardware verstion 1.0 firmware 2.0.1 allows a remote attacker to execute arbitrary code via the router's Telnet port 2345 without requiring authentication credentials.

Affected products

• Nepstech Ntpl-XPON1GFEVN Firmware: version 2.0.1 only

Published 2024-06-25. Last modified 2026-06-17.