HikVision upnp hack vulnerability

HikVision cameras & NVRs can use upnp (universal plug 'n' play) to quickly/easily/automatically configure port mapping/forwarding in your office/home router to facilitate remote access to your HikVision cameras. NB upnp also needs to be enabled in your router (but often is by default).

Unfortunately, this can present a risk of unwanted remote access. The ports that are forwarded are well known AND upnp actually forwards more ports than has up to now been clear (five rather than the three...

HikVision upnp hack vulnerability