KevinLAB BEMS 1.0 Authenticated File Path Traversal / Information Disclosure

Posted on 21 July 2021

KevinLAB BEMS version 1.0 suffers from an authenticated arbitrary file disclosure vulnerability. Input passed through the page GET parameter in index.php is not properly verified before being used to include files. This can be exploited to disclose the contents of arbitrary and sensitive files via directory traversal attacks.