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Guppy Request Header Injection Vulnerabilities
Information
Severity
Severity
Family
Family
CVSSv2 Base
CVSSv2 Base
CVSSv2 Vector
CVSSv2 Vector
Solution Type
Solution Type
Created
Created
Modified
Modified
Summary
The remote web server contains a PHP script that allows for arbitrary code execution and cross-site scripting attacks. Description : The remote host is running Guppy, a CMS written in PHP. The remote version of this software does not properly sanitize input to the Referer and User-Agent HTTP headers before using it in the 'error.php' script. A malicious user can exploit this flaw to inject arbitrary script and HTML code into a user's browser or, if PHP's 'magic_quotes_gpc' setting is disabled, PHP code to be executed on the remote host subject to the privileges of the web server user id.
Solution
Solution
Upgrade to Guppy version 4.5.4 or later.