Code injection

The deliver function in the sendmail delivery agent lib/mail/network/deliverymethods/sendmail.rb in Ruby Mail gem 2.2.14 and earlier allows remote attackers to execute arbitrary commands via shell metacharacters in an e-mail address...

CVE-2011-0739

CVE-2011-0739 affects the Ruby Mail gem (2.2.14 and earlier). The root cause is the deliver() path in the sendmail delivery method (lib/mail/network/delivery_methods/sendmail.rb), where shell metacharacters in an e-mail address can be injected to execute arbitrary commands. Public references conf...