SimpNews 2.41.03 stores sensitive information under the web root with insufficient access control, which allows remote attackers to download arbitrary .inc files via a direct request, as demonstrated by admin/includes/dbtables.inc.
https://exchange.xforce.ibmcloud.com/vulnerabilities/36778
http://www.securityfocus.com/archive/1/480601/100/0/threaded
http://www.netvigilance.com/advisory0069
http://securityreason.com/securityalert/3173
http://lists.grok.org.uk/pipermail/full-disclosure/2007-September/066056.html