NVD security advisoryCritical
Critical advisory for A vulnerability was detected in WAVLINK
CVE-2026-120196 · Reported 1 Nov 2026
Full advisory details, affected packages, severity context, and original source.
Affected technology
A vulnerability was detected in WAVLINKAffected product
Advisory overview
A vulnerability was detected in WAVLINK WN579X3-D V250402. This affects the function port_forward of the file /cgi-bin/wapi.cgi. The manipulation of the argument Name results in os command injection. The attack may be performed from remote. The exploit is now public and may be used. The vendor was contacted early about this disclosure.