Absolute path traversal vulnerability in tools/pdfViewer.pl in Koha before 3.8.23, 3.10.x before 3.10.13, 3.12.x before 3.12.10, and 3.14.x before 3.14.3 allows remote attackers to read arbitrary files via unspecified vectors.Referenceshttp://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=11660http://koha-community.org/security-release-february-2014/http://www.openwall.com/lists/oss-security/2014/02/07/10http://www.openwall.com/lists/oss-security/2014/02/10/3