The vulnerability of the multi_ssid function in the /cgi-bin/wireless.cgi file of the Wavlink WL-WN579A3 router’s microprogramming system allows a hacker to execute arbitrary commands.

The vulnerability of the multissid function in the /cgi-bin/wireless.cgi file of the Wavlink WL-WN579A3 router microprogramming system is related to the lack of measures taken to neutralize data at the control level. Exploiting this vulnerability could allow a remote attacker to execute arbitrary...

CVE-2026-2526: Improper Neutralization of Special Elements used in a Command

A vulnerability was found in Wavlink WL-WN579A3 up to 20210219. This impacts the function multissid of the file /cgi-bin/wireless.cgi. Performing a manipulation of the argument SSID2G2 results in command injection. The attack may be initiated remotely. The exploit has been made public and could b...