This issues isn't endemic to websockets. I've done this with iframes as well to portscan machines on my LAN. Additionally, the portscan capabilities are even worse than the article states: you can scan any machine…
This issues isn't endemic to websockets. I've done this with iframes as well to portscan machines on my LAN. Additionally, the portscan capabilities are even worse than the article states: you can scan any machine…