Directory traversal vulnerability in error.php in MD-Pro 1.0.76 and earlier allows remote authenticated users to read and include arbitrary files via the PNSVlang cookie, as demonstrated by uploading a GIF image using AddDownload or injecting PHP code into a log file, then accessing it.

Directory traversal vulnerability in error.php in MD-Pro 1.0.76 and earlier allows remote authenticated users to read and include arbitrary files via the PNSVlang cookie, as demonstrated by uploading a GIF image using AddDownload or injecting PHP code into a log file, then accessing it.