The vulnerability of TP-Link’s microprogrammed software in routers, which stems from insufficient validation of input data, allows attackers to circumvent the separation between the host network and the guest network.

The vulnerability of TP-Link’s microprogrammed software routers exists due to insufficient verification of input data. Exploiting this vulnerability can allow a malicious actor to bypass the separation between the host network and the guest network by sending a specially crafted ARP packet...