NVD

CVE-2018-0866 Detail

Description

Internet Explorer in Microsoft Windows 7 SP1, Windows Server 2008 and R2 SP1, Windows 8.1 and Windows RT 8.1, Windows Server 2012 and R2, Windows 10 Gold, 1511, 1607, 1703, 1709, and Windows Server 2016 allows remote code execution, due to how the scripting engine handles objects in memory, aka "Scripting Engine Memory Corruption Vulnerability". This CVE ID is unique from CVE-2018-0834, CVE-2018-0835, CVE-2018-0836, CVE-2018-0837, CVE-2018-0838, CVE-2018-0840, CVE-2018-0856, CVE-2018-0857, CVE-2018-0858, CVE-2018-0859, CVE-2018-0860, and CVE-2018-0861.

Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.

CVSS 4.0 Severity and Vector Strings:

NIST: NVD

N/A

NVD assessment not yet provided.

CVSS 3.x Severity and Vector Strings:

NIST: NVD

Base Score: 7.5 HIGH

Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

CVSS 2.0 Severity and Vector Strings:

National Institute of Standards and Technology

NIST: NVD

Base Score: 9.3 HIGH

Vector: (AV:N/AC:M/Au:N/C:C/I:C/A:C)

References to Advisories, Solutions, and Tools

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Hyperlink	Resource
http://www.securityfocus.com/bid/103032	Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1040369	Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1040372	Third Party Advisory VDB Entry
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0866	Patch Vendor Advisory
https://www.exploit-db.com/exploits/44153/	Third Party Advisory VDB Entry

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-787	Out-of-bounds Write	NIST

Known Affected Software Configurations Switch to CPE 2.2

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Denotes Vulnerable Software
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Change History

7 change records found show changes

Reanalysis by NIST 3/16/2018 12:12:27 PM

Action

Type

Old Value

New Value

Changed

CPE Configuration

AND
     OR
          *cpe:2.3:a:microsoft:internet_explorer:10:-:*:*:*:*:*:*
     OR
          cpe:2.3:o:microsoft:windows_server_2012:-:*:*:*:*:*:*:*

AND
     OR
          *cpe:2.3:a:microsoft:internet_explorer:10:*:*:*:*:*:*:*
     OR
          cpe:2.3:o:microsoft:windows_server_2012:-:*:*:*:*:*:*:*

Changed

CPE Configuration

Record truncated, showing 500 of 761 characters.
View Entire Change Record

AND
     OR
          *cpe:2.3:a:microsoft:internet_explorer:11:-:*:*:*:*:*:*
     OR
          cpe:2.3:o:microsoft:windows_10:-:*:*:*:*:*:*:*
          cpe:2.3:o:microsoft:windows_10:1511:*:*:*:*:*:*:*
          cpe:2.3:o:microsoft:windows_10:1607:*:*:*:*:*:*:*
          cpe:2.3:o:microsoft:windows_10:1703:*:*:*:*:*:*:*
          cpe:2.3:o:microsoft:windows_10:1709:*:*:*:*:*:*:*
          cpe:2.3:o:microsoft:windows_7:-:sp1:*:*:*:*:*:*
          cpe:2.3:o:microsoft:windows_8.1:*:*:*:*:*:*:*:*

Record truncated, showing 500 of 761 characters.
View Entire Change Record

AND
     OR
          *cpe:2.3:a:microsoft:internet_explorer:11:*:*:*:*:*:*:*
     OR
          cpe:2.3:o:microsoft:windows_10:-:*:*:*:*:*:*:*
          cpe:2.3:o:microsoft:windows_10:1511:*:*:*:*:*:*:*
          cpe:2.3:o:microsoft:windows_10:1607:*:*:*:*:*:*:*
          cpe:2.3:o:microsoft:windows_10:1703:*:*:*:*:*:*:*
          cpe:2.3:o:microsoft:windows_10:1709:*:*:*:*:*:*:*
          cpe:2.3:o:microsoft:windows_7:-:sp1:*:*:*:*:*:*
          cpe:2.3:o:microsoft:windows_8.1:*:*:*:*:*:*:*:*

Changed

CPE Configuration

AND
     OR
          *cpe:2.3:a:microsoft:internet_explorer:9:-:*:*:*:*:*:*
     OR
          cpe:2.3:o:microsoft:windows_server_2008:-:*:*:*:*:*:*:*

AND
     OR
          *cpe:2.3:a:microsoft:internet_explorer:9:*:*:*:*:*:*:*
     OR
          cpe:2.3:o:microsoft:windows_server_2008:-:*:*:*:*:*:*:*

Initial Analysis by NIST 3/14/2018 9:17:06 AM

Action	Type	Old Value	New Value
Added	CPE Configuration		AND OR cpe:2.3:a:microsoft:internet_explorer:10:-::::::* OR cpe:2.3:o:microsoft:windows_server_2012:-:::::::*
Added	CPE Configuration		Record truncated, showing 500 of 761 characters. View Entire Change Record AND OR cpe:2.3:a:microsoft:internet_explorer:11:-::::::* OR cpe:2.3:o:microsoft:windows_10:-:::::::* cpe:2.3:o:microsoft:windows_10:1511:::::::* cpe:2.3:o:microsoft:windows_10:1607:::::::* cpe:2.3:o:microsoft:windows_10:1703:::::::* cpe:2.3:o:microsoft:windows_10:1709:::::::* cpe:2.3:o:microsoft:windows_7:-:sp1:::::: cpe:2.3:o:microsoft:windows_8.1::::::::
Added	CPE Configuration		AND OR cpe:2.3:a:microsoft:internet_explorer:9:-::::::* OR cpe:2.3:o:microsoft:windows_server_2008:-:::::::*
Added	CVSS V2		(AV:N/AC:M/Au:N/C:C/I:C/A:C)
Added	CVSS V2 Metadata		Victim must voluntarily interact with attack mechanism
Added	CVSS V3		AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Added	CWE		CWE-119
Changed	Reference Type	http://www.securityfocus.com/bid/103032 No Types Assigned	http://www.securityfocus.com/bid/103032 Third Party Advisory, VDB Entry
Changed	Reference Type	http://www.securitytracker.com/id/1040369 No Types Assigned	http://www.securitytracker.com/id/1040369 Third Party Advisory, VDB Entry
Changed	Reference Type	http://www.securitytracker.com/id/1040372 No Types Assigned	http://www.securitytracker.com/id/1040372 Third Party Advisory, VDB Entry
Changed	Reference Type	https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0866 No Types Assigned	https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0866 Patch, Vendor Advisory
Changed	Reference Type	https://www.exploit-db.com/exploits/44153/ No Types Assigned	https://www.exploit-db.com/exploits/44153/ Third Party Advisory, VDB Entry

Quick Info

CVE Dictionary Entry:
CVE-2018-0866
NVD Published Date:
02/14/2018
NVD Last Modified:
08/24/2020
Source:
Microsoft Corporation

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Information Technology Laboratory

National Vulnerability Database

National Vulnerability Database

CVE-2018-0866 Detail

Description

Metrics

References to Advisories, Solutions, and Tools

Weakness Enumeration

Known Affected Software Configurations Switch to CPE 2.2

CPEs loading, please wait.

Change History

CVE Modified by Microsoft Corporation 5/14/2024 12:52:05 AM

CWE Remap by NIST 8/24/2020 1:37:01 PM

Reanalysis by NIST 3/16/2018 12:12:27 PM

Initial Analysis by NIST 3/14/2018 9:17:06 AM

CVE Modified by Microsoft Corporation 2/22/2018 9:29:02 PM

CVE Modified by Microsoft Corporation 2/16/2018 9:29:15 PM

CVE Modified by Microsoft Corporation 2/15/2018 9:29:06 PM

Quick Info