9.3 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
7 High
AI Score
Confidence
Low
0.962 High
EPSS
Percentile
99.5%
This host is missing a critical security
update according to Microsoft KB4338826
# SPDX-FileCopyrightText: 2018 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("1.3.6.1.4.1.25623.1.0.813650");
script_version("2023-11-03T16:10:08+0000");
script_cve_id("CVE-2018-8282", "CVE-2018-8284", "CVE-2018-0949", "CVE-2018-8125",
"CVE-2018-8202", "CVE-2018-8206", "CVE-2018-8222", "CVE-2018-8242",
"CVE-2018-8260", "CVE-2018-8274", "CVE-2018-8275", "CVE-2018-8276",
"CVE-2018-8279", "CVE-2018-8280", "CVE-2018-8286", "CVE-2018-8287",
"CVE-2018-8288", "CVE-2018-8290", "CVE-2018-8291", "CVE-2018-8296",
"CVE-2018-8304", "CVE-2018-8307", "CVE-2018-8308", "CVE-2018-8309",
"CVE-2018-8313", "CVE-2018-8324", "CVE-2018-8356", "CVE-2016-7279");
script_tag(name:"cvss_base", value:"9.3");
script_tag(name:"cvss_base_vector", value:"AV:N/AC:M/Au:N/C:C/I:C/A:C");
script_tag(name:"last_modification", value:"2023-11-03 16:10:08 +0000 (Fri, 03 Nov 2023)");
script_tag(name:"severity_vector", value:"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H");
script_tag(name:"severity_origin", value:"NVD");
script_tag(name:"severity_date", value:"2020-08-24 17:37:00 +0000 (Mon, 24 Aug 2020)");
script_tag(name:"creation_date", value:"2018-07-11 11:24:45 +0530 (Wed, 11 Jul 2018)");
script_name("Microsoft Windows Multiple Vulnerabilities (KB4338826)");
script_tag(name:"summary", value:"This host is missing a critical security
update according to Microsoft KB4338826");
script_tag(name:"vuldetect", value:"Checks if a vulnerable version is present on the target host.");
script_tag(name:"insight", value:"Multiple flaws exist due to errors,
- When Windows improperly handles File Transfer Protocol (FTP) connections.
- When Windows improperly handles objects in memory.
- When the Windows kernel fails to properly handle objects in memory.
- When Microsoft WordPad improperly handles embedded OLE objects.
- When Microsoft Edge improperly handles objects in memory.
- When the scripting engine improperly handles objects in memory in
Microsoft browsers.
- When the Chakra scripting engine improperly handles objects in memory in
Microsoft Edge.
- When the Windows kernel-mode driver fails to properly handle objects in memory.
- Microsoft Chakra scripting engine that allows Control Flow Guard (CFG) to be
bypassed.
- When Microsoft Internet Explorer improperly handles requests involving UNC
resources.
- When the Windows Kernel API improperly enforces permissions.
- A security feature bypass vulnerability exists in Device Guard.");
script_tag(name:"impact", value:"Successful exploitation will allow an attacker
to cause a target system to stop responding, elevate their privilege level,
run arbitrary code, bypass security, disclose sensitive information and also
take control of an affected system.");
script_tag(name:"affected", value:"Microsoft Windows 10 Version 1703 x32/x64.");
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/help/4338826");
script_category(ACT_GATHER_INFO);
script_copyright("Copyright (C) 2018 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(hotfix_check_sp(win10:1, win10x64:1) <= 0){
exit(0);
}
sysPath = smb_get_system32root();
if(!sysPath ){
exit(0);
}
edgeVer = fetch_file_version(sysPath:sysPath, file_name:"edgehtml.dll");
if(!edgeVer){
exit(0);
}
if(version_in_range(version:edgeVer, test_version:"11.0.15063.0", test_version2:"11.0.15063.1205"))
{
report = report_fixed_ver(file_checked:sysPath + "\Edgehtml.dll",
file_version:edgeVer, vulnerable_range:"11.0.15063.0 - 11.0.15063.1205");
security_message(data:report);
exit(0);
}
exit(99);
9.3 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
7 High
AI Score
Confidence
Low
0.962 High
EPSS
Percentile
99.5%