Microsoft Windows IIS Remote Code Execution Vulnerability (3141083)

# SPDX-FileCopyrightText: 2016 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("1.3.6.1.4.1.25623.1.0.807323");
  script_version("2023-07-21T05:05:22+0000");
  script_cve_id("CVE-2016-0152");
  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_tag(name:"last_modification", value:"2023-07-21 05:05:22 +0000 (Fri, 21 Jul 2023)");
  script_tag(name:"severity_vector", value:"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H");
  script_tag(name:"severity_origin", value:"NVD");
  script_tag(name:"severity_date", value:"2018-10-12 22:11:00 +0000 (Fri, 12 Oct 2018)");
  script_tag(name:"creation_date", value:"2016-05-11 08:26:16 +0530 (Wed, 11 May 2016)");
  script_name("Microsoft Windows IIS Remote Code Execution Vulnerability (3141083)");

  script_tag(name:"summary", value:"This host is missing an important security
  update according to Microsoft Bulletin MS16-058.");

  script_tag(name:"vuldetect", value:"Checks if a vulnerable version is present on the target host.");

  script_tag(name:"insight", value:"A remote code execution flaw exists when
  Microsoft Windows fails to properly validate input before loading certain
  libraries.");

  script_tag(name:"impact", value:"Successful exploitation will allow remote
  attackers to execute arbitrary code in the context of the currently
  logged-in user.");

  script_tag(name:"affected", value:"- Microsoft Windows Vista x32/x64 Edition Service Pack 2

  - Microsoft Windows Server 2008 x32/x64 Edition Service Pack 2");

  script_tag(name:"solution", value:"The vendor has released updates. Please see the references for more information.");

  script_tag(name:"solution_type", value:"VendorFix");

  script_tag(name:"qod_type", value:"executable_version");

  script_xref(name:"URL", value:"https://support.microsoft.com/en-us/kb/3141083");
  script_xref(name:"URL", value:"https://support.microsoft.com/en-us/kb/3141083");
  script_xref(name:"URL", value:"https://technet.microsoft.com/library/security/MS16-058");

  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2016 Greenbone AG");
  script_family("Windows : Microsoft Bulletins");
  script_dependencies("smb_reg_service_pack.nasl", "gb_ms_iis_detect_win.nasl");
  script_require_ports(139, 445);
  script_mandatory_keys("MS/IIS/Ver");
  exit(0);
}

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

iisVer = get_kb_item("MS/IIS/Ver");
if(!iisVer){
  exit(0);
}

if(hotfix_check_sp(winVista:3, win2008:3) <= 0){
  exit(0);
}

sysPath = smb_get_systemroot();
if(!sysPath ){
  exit(0);
}

dllVer = fetch_file_version(sysPath:sysPath, file_name:"system32\inetsrv\Aspnetca.exe");
if(!dllVer){
  exit(0);
}

if (dllVer =~ "^(7\.0\.6002\.1)"){
  Vulnerable_range = "Less than 7.0.6002.19634";
}

else if(dllVer =~ "^(7\.0\.6002\.2)"){
  Vulnerable_range = "7.0.6002.23000 - 7.0.6002.23947";
}

if(hotfix_check_sp(winVista:3, win2008:3) > 0)
{
  if((version_is_less(version:dllVer, test_version:"7.0.6002.19634")) ||
     (version_in_range(version:dllVer, test_version:"7.0.6002.23000", test_version2:"7.0.6002.23947")))
  {
    report = 'File checked:     ' + sysPath + "\system32\inetsrv\Aspnetca.exe" + '\n' +
             'File version:     ' + dllVer  + '\n' +
             'Vulnerable range: ' + Vulnerable_range + '\n' ;
    security_message(data:report);
    exit(0);
  }
}