graph.php in Cacti 0.8.7 before 0.8.7b and 0.8.6 before 0.8.6k allows remote attackers to obtain the full path via an invalid local_graph_id parameter and other unspecified vectors.
http://lists.opensuse.org/opensuse-security-announce/2008-03/msg00001.html
https://bugzilla.redhat.com/show_bug.cgi?id=432758
http://secunia.com/advisories/28872
http://secunia.com/advisories/28976
http://secunia.com/advisories/29242
http://secunia.com/advisories/29274
http://security.gentoo.org/glsa/glsa-200803-18.xml
http://securityreason.com/securityalert/3657
https://www.redhat.com/archives/fedora-package-announce/2008-February/msg00570.html
https://www.redhat.com/archives/fedora-package-announce/2008-February/msg00593.html
http://www.mandriva.com/security/advisories?name=MDVSA-2008:052