CVE-2025-10963 | Wavlink NU516U1 M16U1_V240425 /cgi-bin/firewall.cgi sub_4016F0 del_flag command injection

September 25, 2025 Yanac

A vulnerability categorized as critical has been discovered in Wavlink NU516U1 M16U1_V240425. Affected is the function sub_4016F0 of the file /cgi-bin/firewall.cgi. The manipulation of the argument del_flag results in command injection.

This vulnerability is known as CVE-2025-10963. It is possible to launch the attack remotely. Furthermore, an exploit is available.

The vendor was contacted early about this disclosure but did not respond in any way.VulDB Recent EntriesRead More