Matt Wright FormMail 1.9 and earlier allows remote attackers to send spam or anonymous e-mail by injecting a newline character followed by CC:, BCC:, or additional TO: fields in the email and realname CGI variables.
AV:N/AC:L/Au:N/C:N/I:P/A:N
This vulnerability has a 1.35% probability of being exploited in the next 30 days, ranking higher than 71% of all scored CVEs.