CVE-2026-120280 WAVLINK WN536AX6-A WireGuard protocol.csp wireguard_cli_group handler os command injection
CriticalCVSS 10.0
EPSS 2.0%
- Published
- Updated
- Exploit status
- No public exploit known
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.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| wavlink wn536ax6-a | = V260507 | No fix listed |
References
- VDB-429624 | WAVLINK WN536AX6-A WireGuard protocol.csp wireguard_cli_group handler os command injection technical-description vdb-entry
- VDB-429624 | CTI Indicators (IOB, IOC, TTP, IOA) permissions-required signature
- CVE-2026-120280 | CVE Analysis and Report third-party-advisory
- Submit #919789 | WAVLINK WN536AX6 V260507 CWE-78 third-party-advisory
- github.com exploit