mitm6 doesn't work on VPN tunnel interface. "mitm6 -i tun0 -d <domain name>"
ssc1982 opened this issue · comments
valid_lft forever preferred_lft forever
3: tun0: <POINTOPOINT,MULTICAST,NOARP,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UNKNOWN group default qlen 100
link/none
inet 10.10.15.169/23 brd 10.10.15.255 scope global tun0
valid_lft forever preferred_lft forever
inet6 dead:beef:2::11a7/64 scope global
valid_lft forever preferred_lft forever
inet6 fe80::e4e0:7a25:ea5d:b6ee/64 scope link stable-privacy
valid_lft forever preferred_lft forever
root@kali:/opt/mitm6# mitm6 -i tun0
Traceback (most recent call last):
File "/usr/local/bin/mitm6", line 8, in
sys.exit(main())
File "/usr/local/lib/python3.8/dist-packages/mitm6/mitm6.py", line 340, in main
config = Config(args)
File "/usr/local/lib/python3.8/dist-packages/mitm6/mitm6.py", line 57, in init
self.macaddr = netifaces.ifaddresses(self.default_if)[netifaces.AF_LINK][0]['addr']
KeyError: 17
SAme issue with CSCOTUN0 cisco anyconnect vpn connection.
This is due to VPN on layer2 usually doesn't receive MAC addresses.
You can try modifying the code as below for line 57:
if args.mac is None:
self.macaddr = '00:00:00:00:00:00'
else:
self.macaddr = args.mac