Patch Forecast
Amber warning
Patch this week.

CVE-2026-120280

A vulnerability has been found in WAVLINK WN536AX6-A V260507

Risk score
65/100
CVSS
10.0 v3.1
Published
2 Nov 2026

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What to know

What it is
A vulnerability has been found in WAVLINK WN536AX6-A V260507. The impacted element is the function wireguard_cli_group handler of the file /protocol.csp of the component WireGuard. The manipulation of the argument group_id/group_name leads to os command injection. The attack may be initiated remotely. The exploit has …
Affected
See advisory
Fix
Apply the vendor's security update; see the linked advisory.
Exploitation
No known exploitation

Why it is Amber

  • CVSS 10.0 critical
  • Remotely exploitable without logging in

References

Original description

A vulnerability has been found in WAVLINK WN536AX6-A V260507. The impacted element is the function wireguard_cli_group handler of the file /protocol.csp of the component WireGuard. The manipulation of the argument group_id/group_name 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.

Last activity 2 Nov 2026. Patch Forecast updates every hour.