Anchor CMS versions 0.9.2 and below suffer from a header injection vulnerability.
d1627d2ea7402acbd8c551b616bb1440bb991963b32d178d425ebbb7de626061Anchor CMS <= 0.9.2 (Current Version)
header injection
in anchor/models/comment.php
$headers = 'MIME-Version: 1.0' . "\r\n";
$headers .= 'Content-type: text/html; charset=utf-8' . "\r\n";
$headers .= 'From: notifications@' . $_SERVER['HTTP_HOST'] . "\r\n";
49: mail($to, __('comments.notify_subject'), $message, $headers);
so it is possible to inject arbitary "From" headers or any header
using CRLF. simply by tampering and changing the host to bad.com or
bad.com\r\nNew-Header:Hacked!
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