Is there a public exploit for CVE-2026-120280?

No public exploit for CVE-2026-120280 was found in Exploit-DB, Metasploit, Nuclei templates or public proof-of-concept repositories. That is an absence of evidence rather than proof that none exists.

How severe is CVE-2026-120280?

CVE-2026-120280 scores CVSS 10 (v4.0), rated critical.

What does CVE-2026-120280 affect?

CVE-2026-120280 affects WAVLINK WN536AX6-A.

10.0 Critical

A vulnerability has been found in WAVLINK WN536AX6-A V260507.

CVE-2026-120280

A vulnerability has been found in WAVLINK WN536AX6-A V260507. The impacted element is the function wireguardcligroup handler of the file /protocol.csp of the component WireGuard. The manipulation of the argument groupid/groupname leads to os command injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure.

Assessment

CVSS: 10 (v4.0)
Severity: Critical
Known exploited: Not listed in CISA KEV
Exploit availability: Nothing found in Exploit-DB, Metasploit, Nuclei or public PoC repositories
Published: 2 November 2026
Last updated: 2 November 2026
Affected: WAVLINK · WN536AX6-A
Assigner: VulDB

CVSS vectorCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:P

At the source

EUVD (ENISA)

References

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