CVE-2026-6483

CVE-2026-6483 affects Wavlink WL-WN530H4 (firmware 20220721). The flaw is in the strcat/snprintf usage in /cgi-bin/internet.cgi, enabling remote, unauthenticated command injection with high impact (confidentiality, integrity, availability). Exploitation is feasible over the network; public exploi...

The vulnerability of the set_add_routing function in the internet.cgi script of the Wavlink AC3000 (WL-WN533A8) router microprogramming system allows a hacker to execute arbitrary commands.

The vulnerability of the setaddrouting function in the internet.cgi script of the Wavlink AC3000 WL-WN533A8 router microprogramming system is related to the lack of data cleaning measures at the management level. Exploiting this vulnerability allows a remote attacker to execute arbitrary commands...