@VanDecker It's an old router system, and I'm sure by now they've learnt from things like this. There is no benefit to them to send out a firmware patch to fix it, so it's very unlikely it will get...

@Whammamoosha if you're still using the device I would seriously set aside a weekend, kick the family off the WiFi, and install the DD-WRT firmware see: https://dd-wrt.com/ It's a pain I know, but...

@Disgruntled2 At this point I would simply advise you to just reflash the router with OpenWRT. Google it, do it, no more pr

@Whammamoosha Not the ideal solution, but can you not just block them? Another option if they are close in range to a set of IPs, would be to change the starting IP range of your network to just past...