Directory traversal vulnerability in the file server in ActivePost Standard 3.1 allows remote authenticated users to upload arbitrary files via a .. (dot dot) in the filename.Referenceshttps://exchange.xforce.ibmcloud.com/vulnerabilities/17488http://marc.info/?l=bugtraq&m=109597139011373&w=2http://secunia.com/advisories/12642/http://aluigi.altervista.org/adv/actp-adv.txthttp://www.securityfocus.com/bid/11244http://securitytracker.com/id?1011406