CVE-2026-120196 WAVLINK WN579X3-D wapi.cgi port_forward os command injection
CriticalCVSS 9.4
EPSS 1.7%
- Published
- Updated
- Exploit status
- No public exploit known
Description
A vulnerability was detected in WAVLINK WN579X3-D V250402. This affects the function port_forward of the file /cgi-bin/wapi.cgi. The manipulation of the argument Name results in os command injection. The attack may be performed from remote. The exploit is now public and may be used. The vendor was contacted early about this disclosure.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| wavlink wn579x3-d | = V250402 | No fix listed |
References
- VDB-429559 | WAVLINK WN579X3-D wapi.cgi port_forward os command injection technical-description vdb-entry
- VDB-429559 | CTI Indicators (IOB, IOC, TTP, IOA) permissions-required signature
- CVE-2026-120196 | CVE Analysis and Report third-party-advisory
- Submit #916941 | WAVLINK WAVLINK WN579X3-D V250402 CWE-78 third-party-advisory
- github.com exploit