HIGH 8.7 NVD
CVE-2026-76862
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,
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.
References
- https://github.com/draw-ctf/netcore-router-public-refs/blob/main/2026.08.19-netcore-nr255v
- https://www.vulncheck.com/advisories/netcore-nr255-v-1.5.130703-os-command-argument-inject
This high severity vulnerability with a CVSS score of 8.7 was published on 2026-09-15 via NVD.
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