[CVE-2026-76856] Netcore NR255-V firmware version 1.5.130703 contains a cross-site request forgery vulnerability affe…

Descripción técnica

Netcore NR255-V firmware version 1.5.130703 contains a cross-site request forgery vulnerability affecting the wan_config_set_cgi, wan_num_set_cgi, and lan_ip_change_cgi endpoints. Attackers can craft forged requests to trick authenticated administrators into modifying WAN or LAN network configuration settings without consent.

Puntuación CVSS

Score: 8.1/10 — Severidad: HIGH — Estado NIST: Received

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H

Debilidades (CWE)

CWE-352

Fuente oficial

Publicado en NIST NVD.