CVE-2011-4715 Information

Description

Directory traversal vulnerability in cgi-bin/koha/mainpage.pl in Koha 3.4 before 3.4.7 and 3.6 before 3.6.1 and LibLime Koha 4.2 and earlier allows remote attackers to read arbitrary files via a .. (dot dot) in the KohaOpacLanguage cookie to cgi-bin/opac/opac-main.pl related to Output.pm.

Reference

http://koha-community.org/koha-3-4-7/more-2971 http://koha-community.org/koha-3-6-1/more-2929 http://osvdb.org/77322 http://secunia.com/advisories/46980 http://www.exploit-db.com/exploits/18153 http://www.securityfocus.com/bid/50812 http://www.vigasis.com/en/?guncel_guvenlik=LibLime20Koha203C=204.220Local20File20Inclusion20Vulnerability&lnk=exploits/18153 https://exchange.xforce.ibmcloud.com/vulnerabilities/71478 https://github.com/liblime/LibLime-Koha/commit/8ea6f7bc37d05a9ec25b5afbea011cf9de5f1e49C4/Output.pm