MyServer 0.6.2 math_sum.mscgi Multiple Vulnerabilities

#%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security, Inc.
#


include('deprecated_nasl_level.inc');
include('compat.inc');

if (description)
{
 script_id(14182);
 script_version("1.18");

 script_bugtraq_id(10831);

 script_name(english:"MyServer 0.6.2 math_sum.mscgi Multiple Vulnerabilities");
 script_summary(english:"Determine if math_sum.cgi is installed");

 script_set_attribute(attribute:"synopsis", value:
"The remote web server is hosting a CGI application that is affected by
multiple vulnerabilities." );
 script_set_attribute(attribute:"description", value:
"The sample CGI math_sum.mscgi is installed on the remote web server.

The remote version of this CGI contain several issues which may allow
an attacker to execute a cross-site scripting attack, to disable the
remote server remotely or to execute arbitrary code with the 
privileges of the server." );
 script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?5666bf3a" );
 script_set_attribute(attribute:"solution", value:
"There is no known solution at this time." );
 script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P");
 script_set_cvss_temporal_vector("CVSS2#E:U/RL:W/RC:ND");
 script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
 script_set_attribute(attribute:"exploit_available", value:"false");
 script_cwe_id(20, 74, 79, 442, 629, 711, 712, 722, 725, 750, 751, 800, 801, 809, 811, 864, 900, 928, 931, 990);

 script_set_attribute(attribute:"plugin_publication_date", value: "2004/08/02");
 script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/19");
 script_set_attribute(attribute:"plugin_type", value:"remote");
 script_end_attributes();

 script_category(ACT_GATHER_INFO);
 script_family(english:"CGI abuses");
 script_copyright(english:"This script is Copyright (C) 2004-2021 Tenable Network Security, Inc.");
 script_dependencie("http_version.nasl", "cross_site_scripting.nasl");

 script_require_ports("Services/www", 80);
 script_exclude_keys("Settings/disable_cgi_scanning");
 exit(0);
}

include("global_settings.inc");
include("misc_func.inc");
include("http.inc");


port = get_http_port(default:80, no_xss: 1);


foreach d (cgi_dirs())
{
  res = http_send_recv3(method:"GET", item:string(d, "/math_sum.mscgi"), port:port, exit_on_fail: 1);
 
  if("<title>MyServer</title>" >< res[2] )
  {
    res = http_send_recv3(method:"GET", item:string(d, "/math_sum.mscgi?a=<script>foo</script>&b="), port:port, exit_on_fail: 1);

    if ("<script>foo</script>" >< res[2])
    {
      security_hole(port);
      set_kb_item(name: 'www/'+port+'/XSS', value: TRUE);
      exit(0);
    }
  }
}