Directory traversal vulnerability in download.php in Academic Web Tools (AWT YEKTA) 1.4.3.1, and 1.4.2.8 and earlier, allows remote attackers to read arbitrary files via a .. (dot dot) in the dfile parameter.Referenceshttp://www.securityfocus.com/archive/1/493472/100/0/threadedhttps://exchange.xforce.ibmcloud.com/vulnerabilities/43175http://www.bugreport.ir/?/44http://securityreason.com/securityalert/3959http://www.securityfocus.com/bid/29813