Directory traversal vulnerability in getConfig.php in the Page Flip Image Gallery plugin 0.2.2 and earlier for WordPress, when magic_quotes_gpc is disabled, allows remote attackers to read arbitrary files via a .. (dot dot) in the book_id parameter. NOTE: some of these details are obtained from third party information.
https://www.exploit-db.com/exploits/7543
https://exchange.xforce.ibmcloud.com/vulnerabilities/47568