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High · 8.8 CVE-2026-76862 EUVD-2026-80034GHSA-w53v-q6c8-r55c

Netcore NR255-V 1.5.130703 OS Command Argument Injection in Nettools tcpdump Launch Paths

Published Sep 15, 2026 · Updated Sep 17, 2026 · Assigned by VulnCheck

Description

Netcore NR255-V version 1.5.130703 contains an os command argument injection vulnerability in the Nettools tcpdump launch paths, including ntools_start_set_cgi, ntools_tcpdump_start_set_cgi, exe_default, and ntools_proc components. Attackers can inject crafted arguments into these tcpdump launch routines to manipulate executed system commands on the device.

Affected products

VendorProductAffectedFixed
Netcore NR255-V 1.5.130703 —

References