embed.php in Menalto Gallery before 2.2.5 allows remote attackers to obtain the full path via unknown vectors related to "spoofing the remote address."
https://www.redhat.com/archives/fedora-package-announce/2008-June/msg00836.html
https://www.redhat.com/archives/fedora-package-announce/2008-June/msg00766.html
https://exchange.xforce.ibmcloud.com/vulnerabilities/43028
http://www.securityfocus.com/bid/29681
http://secunia.com/advisories/30826