CVE-2026-120344 — WAVLINK WN551X3-A WireGuard CLI handler has remote command injection

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WAVLINK WN551X3-A M51X3_V251020-WO-182e965 has remote OS command injection through group_name in the WireGuard CLI Group Handler, involving system in /bin/ioos. An exploit is public; authentication requirements, deployment prerequisites and fixed versions need checking in the supplier advisory.

Digest of 2026-11-02

Sources