The vulnerability of the ping_test() function in the adm.cgi script of the Wavlink WL-WN530H4 router software allows a hacker to execute arbitrary commands.

The vulnerability of the pingtest function in the adm.cgi script of the Wavlink WL-WN530H4 router software is related to the lack of data cleaning at the control level when processing the pingIp parameter. Exploiting this vulnerability allows a remote attacker to execute arbitrary commands...