NVD security advisory
Security advisory for A vulnerability was found in WAVLINK WN553X1-B V260403_2
CVE-2026-120239
Full advisory details, affected packages, severity context, and original source.
Affected technology
A vulnerability was found in WAVLINK WN553X1-B V260403_2Affected product
Advisory overview
A vulnerability was found in WAVLINK WN553X1-B V260403_2.0.0. This vulnerability affects the function sub_419DA8 of the file /bin/ioos of the component WireGuard CLI Handler. Performing a manipulation of the argument file_id results in os command injection. The attack is possible to be carried out remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure.