PRADO PHP Framework 'sr' Parameter Multiple Directory Traversal Vulnerabilities

Summary
This host is running PRADO PHP Framework and is prone to multiple directory traversal vulnerabilities.
Impact
Successful exploitation will allow attackers to perform directory traversal attacks and read arbitrary files on the affected application. Impact Level: Application
Solution
No solution or patch was made available for at least one year since disclosure of this vulnerability. Likely none will be provided anymore. General solution options are to upgrade to a newer release, disable respective features, remove the product or replace the product by another one.
Insight
Input passed to the 'sr' parameter in 'functional_tests.php' and 'functional.php'is not properly sanitised before being used to get the contents of a resource.
Affected
PRADO PHP Framework version 3.2.0 (r3169)
References