source: https://www.securityfocus.com/bid/8488/info
A file include vulnerability has been reported in the nphpd.php module of newsPHP that may permit an attacker to include and execute malicious script code on a vulnerable host.
The issue is reported to exist in the LangFile variable of nphpd.php module of the software. Successful exploitation may lead to execution of arbitrary code on a vulnerable system by a remote attacker.
http://www.example.com/nphp/nphpd.php?nphp_config[LangFile]=/evil/file