Horde Products Local File Include and Cross Site Scripting Vulnerabilities

Summary
Horde products are prone to a local file-include vulnerability and a cross-site scripting vulnerability because they fail to properly sanitize user-supplied input. An attacker can exploit the local file-include vulnerability using directory-traversal strings to view and execute local files within the context of the webserver process. Information harvested may aid in further attacks. The attacker may leverage the cross-site scripting issue to execute arbitrary script code in the browser of an unsuspecting user in the context of the affected site. This may let the attacker steal cookie-based authentication credentials and launch other attacks. The issues affect versions prior to the following: Horde 3.2.4 and 3.3.3 Horde Groupware 1.1.5
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