Webbler CMS 3.1.3 - Mail A Friend Open Email Relay

Webbler CMS 3.1.3 - Mail A Friend Open Email Relay source: https://www.securityfocus.com/bid/25045/info The 'webbler' is prone to an open-email-relay vulnerability. An attacker may leverage the issue to use webservers that are hosting the vulnerable software to send arbitrary unsolicited bulk...