CVE-2026-76868: Netcore NR255-V

Medium severity, CVSS 4.9. EPSS: 0.5% chance of exploitation in the next 30 days.

Netcore NR255-V version 1.5.130703 contains a null pointer dereference vulnerability in route_policy_add.cgi caused by a missing exit_port parameter. Attackers can send requests lacking the exit_port field to trigger the null pointer dereference, resulting in a denial of service.

Affected products

• Netcore NR255-V: version 1.5.130703 only

Published 2026-09-15. Last modified 2026-09-16.