medium4.7
CVE-2026-3661
A flaw has been found in Wavlink WL-NU516U1 240425.
Impact
A flaw has been found in Wavlink WL-NU516U1 240425. This affects the function ota_new_upgrade of the file /cgi-bin/adm.cgi. This manipulation of the argument model causes 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-Nu516u1 Firmware | Version m16u1_v240425 |