This script is Copyright (C) 2015 Tenable Network Security, Inc.
The remote FreeBSD host is missing a security-related update.
The CodeIgniter changelog reports :
Fixed an XSS attack vector in Security Library method xss_clean().
Changed Config Library method base_url() to fallback to
``$_SERVER['SERVER_ADDR']`` in order to avoid Host header injections.
Changed CAPTCHA Helper to try to use the operating system's PRNG
See also :
Update the affected package.
Risk factor :
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