South River Technologies WebDrive Local Privilege Escalation Vulnerability

###############################################################################
# OpenVAS Vulnerability Test
# $Id: gb_south_river_webdrive_loc_priv_esc_vuln.nasl 5373 2017-02-20 16:27:48Z teissa $
#
# South River Technologies WebDrive Local Privilege Escalation Vulnerability
#
# Authors:
# Veerendra GG <[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 let the local attacker to execute arbitrary
  commands with an elevated privileges.
  Impact Level: System/Application";
tag_affected = "South River WebDrive version 9.02 build 2232 and prior on Windows.";
tag_insight = "The flaw is due to the WebDrive Service being installed without
  security descriptors, which could be exploited by local attackers to,
  - stop the service via the stop command
  - restart the service via the start command
  - execute arbitrary commands with elevated privileges by changing the
    service 'binPath' configuration.";
tag_solution = "Upgrade to South River WebDrive version 9.10 or later
  For updates refer to http://www.webdrive.com/download/index.html";
tag_summary = "This host is installed with South River Technologies WebDrive and
  is prone to Local Privilege Escalation Vulnerability.";

if(description)
{
  script_id(800159);
  script_version("$Revision: 5373 $");
  script_tag(name:"last_modification", value:"$Date: 2017-02-20 17:27:48 +0100 (Mon, 20 Feb 2017) $");
  script_tag(name:"creation_date", value:"2010-01-28 16:24:05 +0100 (Thu, 28 Jan 2010)");
  script_tag(name:"cvss_base", value:"7.2");
  script_tag(name:"cvss_base_vector", value:"AV:L/AC:L/Au:N/C:C/I:C/A:C");
  script_cve_id("CVE-2009-4606");
  script_name("South River Technologies WebDrive Local Privilege Escalation Vulnerability");
  script_xref(name : "URL" , value : "http://secunia.com/advisories/37083/");
  script_xref(name : "URL" , value : "http://retrogod.altervista.org/9sg_south_river_priv.html");
  script_xref(name : "URL" , value : "http://www.securityfocus.com/archive/1/archive/1/507323/100/0/threaded");

  script_tag(name:"qod_type", value:"registry");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2010 Greenbone Networks GmbH");
  script_family("Privilege escalation");
  script_dependencies("gb_south_river_webdrive_detect.nasl");
  script_require_keys("SouthRiverWebDrive/Win/Ver");
  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("version_func.inc");

## Get South River WebDrive Version from KB
webDriveVer = get_kb_item("SouthRiverWebDrive/Win/Ver");
if(webDriveVer != NULL)
{
  # Check for South River WebDrive Version < 9.02 build 2232 (9.02.2232)
  if(version_is_less_equal(version:webDriveVer, test_version:"9.02.2232")){
    security_message(0);
  }
}