Vulnerabilities in Automatic Configuration (IPv4 Link Local Addresses): It is possible to locate the DHCP sever before operating in Zeroconf mode so that an unauthorized user may disrupt or disable the normal operation of the Zeroconf protocol. This can make the network susceptible to Address Resolution Protocol (ARP) poisoning. For example, a user may interact with a malicious service because of an ARP poisoning similar to a man in the middle attack. There could be a scenario when an attacker intercepts a confidential document that an authorized user tries to print by impersonating the printer.