Directory traversal vulnerability in Ecava IntegraXor 3.6.4000.0 and earlier allows remote attackers to read arbitrary files via a .. (dot dot) in the file_name parameter in an open request.
http://www.vupen.com/english/advisories/2010/3304
http://www.us-cert.gov/control_systems/pdf/ICS-ALERT-10-355-01.pdf
http://www.kb.cert.org/vuls/id/979776
http://www.integraxor.com/blog/integraxor-3-6-scada-security-issue-20101222-0323-vulnerability-note