PHP remote file inclusion vulnerability in auth/phpbb.inc.php in Shen Cheng-Da PHP News Reader (aka pnews) 2.6.4 and earlier allows remote attackers to execute arbitrary PHP code via a URL in the CFG[auth_phpbb_path] parameter.
https://www.exploit-db.com/exploits/2517
https://exchange.xforce.ibmcloud.com/vulnerabilities/29481