Open redirect vulnerability in cgiemail and cgiecho allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via vectors involving the (1) success or (2) failure parameter.Referenceshttp://www.securityfocus.com/bid/95870https://news.cpanel.com/tsr-2017-0001-full-disclosure/http://www.openwall.com/lists/oss-security/2017/01/28/8
