Microsoft Exchange Server Remote Code Execution Vulnerabilities (2876063)

# SPDX-FileCopyrightText: 2013 Greenbone AG
# Some text descriptions might be excerpted from (a) referenced
# source(s), and are Copyright (C) by the respective right holder(s).
#
# SPDX-License-Identifier: GPL-2.0-only

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.902992");
  script_version("2026-04-28T06:28:06+0000");
  script_cve_id("CVE-2013-2393", "CVE-2013-3776", "CVE-2013-3781");
  script_tag(name:"cvss_base", value:"6.8");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:M/Au:N/C:P/I:P/A:P");
  script_tag(name:"last_modification", value:"2026-04-28 06:28:06 +0000 (Tue, 28 Apr 2026)");
  script_tag(name:"creation_date", value:"2013-08-14 13:28:33 +0530 (Wed, 14 Aug 2013)");
  script_name("Microsoft Exchange Server Remote Code Execution Vulnerabilities (2876063)");


  script_tag(name:"summary", value:"This host is missing a critical security update according to
Microsoft Bulletin MS13-061.");
  script_tag(name:"vuldetect", value:"Checks if a vulnerable version is present on the target host.");
  script_tag(name:"solution", value:"The vendor has released updates. Please see the references for more information.");
  script_tag(name:"insight", value:"The flaws exist in the WebReady Document Viewing and Data Loss Prevention
features of Microsoft Exchange Server.");
  script_tag(name:"affected", value:"- Microsoft Exchange Server 2007 Service Pack 3

  - Microsoft Exchange Server 2010 Service Pack 2

  - Microsoft Exchange Server 2010 Service Pack 3");
  script_tag(name:"impact", value:"Successful exploitation could allow an attacker to cause a denial of service
condition or run arbitrary code as LocalService on the affected Exchange
server.");
  script_tag(name:"qod_type", value:"executable_version");
  script_tag(name:"solution_type", value:"VendorFix");

  script_xref(name:"URL", value:"http://support.microsoft.com/kb/2873746");
  script_xref(name:"URL", value:"http://www.securityfocus.com/bid/59129");
  script_xref(name:"URL", value:"http://www.securityfocus.com/bid/61232");
  script_xref(name:"URL", value:"http://www.securityfocus.com/bid/61234");
  script_xref(name:"URL", value:"http://support.microsoft.com/kb/2874216");
  script_xref(name:"URL", value:"http://support.microsoft.com/kb/2866475");
  script_xref(name:"URL", value:"http://support.microsoft.com/kb/2874216");
  script_xref(name:"URL", value:"https://technet.microsoft.com/en-us/security/bulletin/ms13-061");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2013 Greenbone AG");
  script_family("Windows : Microsoft Bulletins");
  script_dependencies("smb_reg_service_pack.nasl");
  script_require_ports(139, 445);
  script_mandatory_keys("SMB/WindowsVersion");

  exit(0);
}


include("smb_nt.inc");
include("secpod_reg.inc");
include("version_func.inc");
include("secpod_smb_func.inc");


if(!registry_key_exists(key:"SOFTWARE\Microsoft\Exchange") &&
   !registry_key_exists(key:"SOFTWARE\Microsoft\ExchangeServer")){
  exit(0);
}

key = "SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\";

foreach version (make_list("Microsoft Exchange v14", "Microsoft Exchange", "Microsoft Exchange v15"))
{
  exchangePath = registry_get_sz(key: key + version, item:"InstallLocation");

  if(exchangePath)
  {
    exeVer = fetch_file_version(sysPath:exchangePath,
             file_name:"Bin\ExSetup.exe");

    if(exeVer)
    {
      ## Exchange Server 2007 Service Pack 3 (08.03.0327.001)
      ## Exchange Server 2010 Service Pack 2 (14.02.0375.000)
      ## Exchange Server 2010 Service Pack 3 (14.03.0158.001)
      ## Security Update For Exchange Server 2013 CU2 (KB2874216) (15.00.0712.028)
      ## Security Update For Exchange Server 2013 CU1 (KB2874216) (15.00.0620.034)
      if(version_is_less(version:exeVer, test_version:"8.3.327.1") ||
         version_in_range(version:exeVer, test_version:"14.2", test_version2:"14.2.374") ||
         version_in_range(version:exeVer, test_version:"14.3", test_version2:"14.3.158") ||
         version_in_range(version:exeVer, test_version:"15.0.600", test_version2:"15.0.620.33") ||
         version_in_range(version:exeVer, test_version:"15.0.700", test_version2:"15.0.712.27"))
      {
        security_message( port: 0, data: "The target host was found to be vulnerable" );
        exit(0);
      }
    }
  }
}