Directory traversal vulnerability in normal_html.cgi in Happycgi.com Happymall 4.3 and 4.4 allows remote attackers to read arbitrary files via .. (dot dot) sequences in the file parameter.
Happycgi.com Happymall 4.3 and 4.4 allows remote attackers to execute arbitrary commands via shell metacharacters in the file parameter for the (1) normal_html.cgi or (2) member_html.cgi scripts.