CVE-2011-0063 Information

Description

The _list_file_get function in lib/Majordomo.pm in Majordomo 2 20110203 and earlier allows remote attackers to conduct directory traversal attacks and read arbitrary files via a ./…/ sequence in the \extra\ parameter to the help command which causes the regular expression to produce .. (dot dot) sequences. NOTE: this vulnerability is due to an incomplete fix for CVE-2011-0049.

Reference

http://secunia.com/advisories/43631 http://securityreason.com/securityalert/8133 http://sotiriu.de/adv/NSOADV-2011-003.txt http://www.securityfocus.com/archive/1/516923/100/0/threaded https://bugzilla.mozilla.org/show_bug.cgi?id=631307 https://exchange.xforce.ibmcloud.com/vulnerabilities/66011