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
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:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
AI Score
Confidence
Low
EPSS
Percentile
98.7%
This host is missing a critical security
update according to Microsoft KB4565513
# SPDX-FileCopyrightText: 2020 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("1.3.6.1.4.1.25623.1.0.817229");
script_version("2024-06-26T05:05:39+0000");
script_xref(name:"CISA", value:"Known Exploited Vulnerability (KEV) catalog");
script_xref(name:"URL", value:"https://www.cisa.gov/known-exploited-vulnerabilities-catalog");
script_cve_id("CVE-2020-1085", "CVE-2020-1147", "CVE-2020-1249", "CVE-2020-1267",
"CVE-2020-1333", "CVE-2020-1344", "CVE-2020-1351", "CVE-2020-1352",
"CVE-2020-1353", "CVE-2020-1354", "CVE-2020-1358", "CVE-2020-1359",
"CVE-2020-1360", "CVE-2020-1361", "CVE-2020-1362", "CVE-2020-1364",
"CVE-2020-1365", "CVE-2020-1368", "CVE-2020-1369", "CVE-2020-1370",
"CVE-2020-1371", "CVE-2020-1373", "CVE-2020-1374", "CVE-2020-1384",
"CVE-2020-1385", "CVE-2020-1389", "CVE-2020-1390", "CVE-2020-1393",
"CVE-2020-1396", "CVE-2020-1397", "CVE-2020-1398", "CVE-2020-1399",
"CVE-2020-1400", "CVE-2020-1401", "CVE-2020-1402", "CVE-2020-1403",
"CVE-2020-1404", "CVE-2020-1406", "CVE-2020-1407", "CVE-2020-1408",
"CVE-2020-1409", "CVE-2020-1410", "CVE-2020-1411", "CVE-2020-1412",
"CVE-2020-1413", "CVE-2020-1419", "CVE-2020-1420", "CVE-2020-1421",
"CVE-2020-1427", "CVE-2020-1428", "CVE-2020-1429", "CVE-2020-1430",
"CVE-2020-1432", "CVE-2020-1433", "CVE-2020-1434", "CVE-2020-1435",
"CVE-2020-1436", "CVE-2020-1437", "CVE-2020-1438", "CVE-2020-1468");
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:"2024-06-26 05:05:39 +0000 (Wed, 26 Jun 2024)");
script_tag(name:"severity_vector", value:"CVSS:3.1/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:"2020-08-25 21:15:00 +0000 (Tue, 25 Aug 2020)");
script_tag(name:"creation_date", value:"2020-07-15 17:56:41 +0530 (Wed, 15 Jul 2020)");
script_name("Microsoft Windows Multiple Vulnerabilities (KB4565513)");
script_tag(name:"summary", value:"This host is missing a critical security
update according to Microsoft KB4565513");
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:
- Windows Event Logging Service fails to properly handle memory.
- Windows WalletService fails to properly handle objects in memory.
- Windows Network Connections Service fails to properly handle objects in memory.
- Windows Jet Database Engine fails to properly handle objects in memory.
- Windows Network Connections Service fails to properly handle
objects in memory.
- Windows Error Reporting fails to properly handle file operations.
Please see the references for more information about the vulnerabilities.");
script_tag(name:"impact", value:"Successful exploitation will allow an attacker
to execute arbitrary code, elevate privileges, disclose sensitive information
and denial of service attacks.");
script_tag(name:"affected", value:"- Microsoft Windows 10 for 32-bit Systems
- Microsoft Windows 10 for x64-based Systems");
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/4565513");
script_category(ACT_GATHER_INFO);
script_copyright("Copyright (C) 2020 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);
}
dllPath = smb_get_system32root();
if(!dllPath)
exit(0);
fileVer = fetch_file_version(sysPath:dllPath, file_name:"User32.dll");
if(!fileVer)
exit(0);
if(version_is_less(version:fileVer, test_version:"10.0.10240.18638")) {
report = report_fixed_ver(file_checked:dllPath + "\User32.dll",
file_version:fileVer, vulnerable_range:"Less than 10.0.10240.18638");
security_message(data:report);
exit(0);
}
exit(99);
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
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:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
AI Score
Confidence
Low
EPSS
Percentile
98.7%