NVD security advisoryCritical
Critical advisory for A flaw
CVE-2026-120197 · Reported 1 Nov 2026
Full advisory details, affected packages, severity context, and original source.
Affected technology
A flawAffected product
Advisory overview
A flaw has been found in WAVLINK WL-WN530HG4B M_V260724. This impacts the function port_forward of the file /cgi-bin/wapi.cgi. This manipulation of the argument Name causes os command injection. It is possible to initiate the attack remotely. The exploit has been published and may be used. The vendor was contacted early about this disclosure.