CVE-2026-120279 — Vulnerability intelligence

WAVLINK — WN536AX6-A

Published: 2026-11-02T00:00:18.775Z

CVSS

9.3

CISA KEV

Not listed; not proof of no exploitation

Original source text (not a translation)

A flaw has been found in WAVLINK WN536AX6-A V260507. The affected element is an unknown function of the file /protocol.csp of the component openvpn_cli Handler. Executing a manipulation of the argument file_id can lead to os command injection. The attack can be launched remotely. The exploit has been published and may be used. The vendor was contacted early about this disclosure.

Sources

• CVE-2026-120279
• Original advisory
• Original advisory
• Original advisory
• Original advisory
• Original advisory
• CVE-2026-120279