HTB22829: Path disclosure in Xaraya

Vulnerability ID: HTB22829
Reference: http://www.htbridge.ch/advisory/path_disclosure_in_xaraya.html
Product: Xaraya
Vendor: Xaraya Development Group ( http://www.xaraya.com/ )
Vulnerable Version: 2.2.0 (beta 1)
Vendor Notification: 01 February 2011
Vulnerability Type: Path disclosure
Risk level: Low
Credit: High-Tech Bridge SA - Ethical Hacking & Penetration Testing (http://www.htbridge.ch/)

Vulnerability Details:
The vulnerability exists due to failure in the "lib/blocklayout/compiler.php", "lib/blocklayout/xsltransformer.php", "lib/xaraya/autoload.php" scripts, it's possible to generate an error that will reveal the full path of the script.
A remote user can determine the full path to the web root directory and other potentially sensitive information.
http://host/lib/blocklayout/compiler.php
http://host/lib/blocklayout/xsltransformer.php
http://host/lib/xaraya/autoload.php