New attack leaks VPN traffic using rogue DHCP servers
A new attack dubbed "TunnelVision" can route traffic outside a VPN's encryption tunnel, allowing attackers to snoop on unencrypted traffic while maintaining the appearance of a secure VPN connection. [...]
Source: New attack leaks VPN traffic using rogue DHCP servers (https://www.bleepingcomputer.com/news/security/new-tunnelvision-attack-leaks-vpn-traffic-using-rogue-dhcp-servers/)