Horde Application Framework 3.0.9 allows remote attackers to read arbitrary files via a null character in the url parameter in services/go.php, which bypasses a sanity check.
https://exchange.xforce.ibmcloud.com/vulnerabilities/25239
http://www.vupen.com/english/advisories/2006/0959
http://www.securityfocus.com/bid/17117
http://www.securityfocus.com/archive/1/427710/100/0/threaded
http://www.novell.com/linux/security/advisories/2006_04_28.html
http://www.gentoo.org/security/en/glsa/glsa-200604-02.xml
http://www.debian.org/security/2006/dsa-1034
http://www.debian.org/security/2006/dsa-1033
http://securitytracker.com/id?1015771
http://securityreason.com/securityalert/590
http://secunia.com/advisories/19897
http://secunia.com/advisories/19692
http://secunia.com/advisories/19619
http://secunia.com/advisories/19528
http://lists.grok.org.uk/pipermail/full-disclosure/2006-March/043657.html