Directory traversal vulnerability in cgi-bin/koha/mainpage.pl in Koha 3.4 before 3.4.7...

Vulnerability 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.

References

• http://www.securityfocus.com/bid/50812
• http://koha-community.org/koha-3-6-1/#more-2929
• http://www.vigasis.com/en/?guncel_guvenlik=LibLime%20Koha%20%3C=%204.2%20Local%20File%20Inclusion%20Vulnerability&lnk=exploits/18153
• http://www.exploit-db.com/exploits/18153
• http://koha-community.org/koha-3-4-7/#more-2971
• http://osvdb.org/77322
• http://secunia.com/advisories/46980
• https://github.com/liblime/LibLime-Koha/commit/8ea6f7bc37d05a9ec25b5afbea011cf9de5f1e49#C4/Output.pm
• https://exchange.xforce.ibmcloud.com/vulnerabilities/71478