critical9.9
CVE-2026-120197
A flaw has been found in WAVLINK WL-WN530HG4B M_V260724. This impacts the function port_forward...
Impact
A flaw has been found in WAVLINK WL-WN530HG4B M_V260724. This impacts the function port_forward of the file /cgi-bin/wapi.cgi. This manipulation of the argument Name causes os command injection. It is possible to initiate the attack remotely. The exploit has been published and may be used. The vendor was contacted early about this disclosure.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| WAVLINK | WL-WN530HG4B | Version M_V260724 |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- https://github.com/advisories/GHSA-jq5g-pp5w-q8h6
- https://nvd.nist.gov/vuln/detail/CVE-2026-120197
- https://github.com/pipiyyb/cve/blob/main/WL-WN530HG4B.md
- https://vuldb.com/cve/CVE-2026-120197
- https://vuldb.com/submit/917074
- https://vuldb.com/vuln/429560
- https://vuldb.com/vuln/429560/cti