HiFriend - 'cgi-bin/hifriend.pl' Open Email Relay

source: https://www.securityfocus.com/bid/30320/info HiFriend is prone to an open-email-relay vulnerability. An attacker could exploit this issue by constructing a script that would send unsolicited bulk email to an unrestricted amount of email addresses with a forged email address. !/usr/bin/per...