Opera 'XSLT' Information Disclosure Vulnerability - (Windows)

###############################################################################
# OpenVAS Vulnerability Test
# $Id: gb_opera_xslt_info_disc_vuln_win.nasl 5323 2017-02-17 08:49:23Z teissa $
#
# Opera 'XSLT' Information Disclosure Vulnerability - (Windows)
#
# Authors:
# Antu Sanadi <[email protected]>
#
# Copyright:
# Copyright (c) 2010 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 remote attackers to obtain sensitive
  information via a crafted document.
  Impact Level: Application";
tag_affected = "Opera version 10.50 and on Windows.";
tag_insight = "The flaw is due to an error in handling of 'XSLT' constructs which can
  cause Opera to retrieve the wrong contents for the resulting document. These
  contents will appear randomly from the cached versions of any Web page that
  has previously been visited.";
tag_solution = "Upgrade to the opera version 10.51 or later,
  For updates refer to http://www.opera.com/download/?os=windows&list=all";
tag_summary = "The host is installed with Opera Web Browser and is prone to
  information disclosure vulnerability.";

if(description)
{
  script_id(801310);
  script_version("$Revision: 5323 $");
  script_tag(name:"last_modification", value:"$Date: 2017-02-17 09:49:23 +0100 (Fri, 17 Feb 2017) $");
  script_tag(name:"creation_date", value:"2010-04-13 16:55:19 +0200 (Tue, 13 Apr 2010)");
  script_cve_id("CVE-2010-1310");
  script_tag(name:"cvss_base", value:"5.0");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:P/I:N/A:N");
  script_name("Opera 'XSLT' Information Disclosure Vulnerability - (Windows)");
  script_xref(name : "URL" , value : "http://secunia.com/advisories/38820");
  script_xref(name : "URL" , value : "http://www.opera.com/support/kb/view/949/");
  script_xref(name : "URL" , value : "http://www.opera.com/docs/changelogs/windows/1051/");

  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (c) 2010 Greenbone Networks GmbH");
  script_family("General");
  script_dependencies("secpod_opera_detection_win_900036.nasl");
  script_require_keys("Opera/Win/Version");
  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);
  script_tag(name:"qod_type", value:"registry");
  script_tag(name:"solution_type", value:"VendorFix");
  exit(0);
}


include("version_func.inc");

## Get Opera version from from KB list
operaVer = get_kb_item("Opera/Win/Version");
if(!operaVer){
  exit(0);
}

## Check if version is lesser than 10.51
if(version_is_less(version:operaVer, test_version:"10.51")){
  security_message(0);
}