CVE-2020-1067
Windows Remote Code Execution Vulnerability
Description
A remote code execution vulnerability exists in the way that Windows handles objects in memory. An attacker who successfully exploited the vulnerability could execute arbitrary code with elevated permissions on a target system. To exploit the vulnerability, an attacker who has a domain user account could create a specially crafted request, causing Windows to execute arbitrary code with elevated permissions. The security update addresses the vulnerability by correcting how Windows handles objects in memory.
INFO
Published Date :
May 21, 2020, 11:15 p.m.
Last Modified :
Aug. 19, 2026, 5:17 p.m.
Remotely Exploit :
Yes !
Source :
[email protected]
Affected Products
The following products are affected by CVE-2020-1067
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 2.0 | HIGH | [email protected] | ||||
| CVSS 3.1 | HIGH | [email protected] | ||||
| CVSS 3.1 | HIGH | [email protected] |
Solution
- Apply the appropriate cumulative update.
- Reboot the system if required.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2020-1067.
| URL | Resource |
|---|---|
| https://msrc.microsoft.com/update-guide/vulnerability/CVE-2020-1067 | |
| https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1067 | Patch Vendor Advisory |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2020-1067 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2020-1067
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2020-1067 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2020-1067 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
Aug. 19, 2026
Action Type Old Value New Value Changed Affected [{'vendor': 'Microsoft', 'product': 'Windows', 'versions': [{'status': 'affected', 'version': '10 Version 1803 for 32-bit Systems'}, {'status': 'affected', 'version': '10 Version 1803 for x64-based Systems'}, {'status': 'affected', 'version': '10 Version 1803 for ARM64-based Systems'}, {'status': 'affected', 'version': '10 Version 1809 for 32-bit Systems'}, {'status': 'affected', 'version': '10 Version 1809 for x64-based Systems'}, {'status': 'affected', 'version': '10 Version 1809 for ARM64-based Systems'}, {'status': 'affected', 'version': '10 Version 1709 for 32-bit Systems'}, {'status': 'affected', 'version': '10 Version 1709 for x64-based Systems'}, {'status': 'affected', 'version': '10 Version 1709 for ARM64-based Systems'}, {'status': 'affected', 'version': '10 for 32-bit Systems'}, {'status': 'affected', 'version': '10 for x64-based Systems'}, {'status': 'affected', 'version': '10 Version 1607 for 32-bit Systems'}, {'status': 'affected', 'version': '10 Version 1607 for x64-based Systems'}, {'status': 'affected', 'version': '7 for 32-bit Systems Service Pack 1'}, {'status': 'affected', 'version': '7 for x64-based Systems Service Pack 1'}, {'status': 'affected', 'version': '8.1 for 32-bit systems'}, {'status': 'affected', 'version': '8.1 for x64-based systems'}, {'status': 'affected', 'version': 'RT 8.1'}]}, {'vendor': 'Microsoft', 'product': 'Windows Server', 'versions': [{'status': 'affected', 'version': 'version 1803 (Core Installation)'}, {'status': 'affected', 'version': '2019'}, {'status': 'affected', 'version': '2019 (Core installation)'}, {'status': 'affected', 'version': '2016'}, {'status': 'affected', 'version': '2016 (Core installation)'}, {'status': 'affected', 'version': '2008 for 32-bit Systems Service Pack 2'}, {'status': 'affected', 'version': '2008 for 32-bit Systems Service Pack 2 (Core installation)'}, {'status': 'affected', 'version': '2008 for Itanium-Based Systems Service Pack 2'}, {'status': 'affected', 'version': '2008 for x64-based Systems Service Pack 2'}, {'status': 'affected', 'version': '2008 for x64-based Systems Service Pack 2 (Core installation)'}, {'status': 'affected', 'version': '2008 R2 for Itanium-Based Systems Service Pack 1'}, {'status': 'affected', 'version': '2008 R2 for x64-based Systems Service Pack 1'}, {'status': 'affected', 'version': '2008 R2 for x64-based Systems Service Pack 1 (Core installation)'}, {'status': 'affected', 'version': '2012'}, {'status': 'affected', 'version': '2012 (Core installation)'}, {'status': 'affected', 'version': '2012 R2'}, {'status': 'affected', 'version': '2012 R2 (Core installation)'}]}, {'vendor': 'Microsoft', 'product': 'Windows 10 Version 1909 for 32-bit Systems', 'versions': [{'status': 'affected', 'version': 'unspecified'}]}, {'vendor': 'Microsoft', 'product': 'Windows 10 Version 1909 for x64-based Systems', 'versions': [{'status': 'affected', 'version': 'unspecified'}]}, {'vendor': 'Microsoft', 'product': 'Windows 10 Version 1909 for ARM64-based Systems', 'versions': [{'status': 'affected', 'version': 'unspecified'}]}, {'vendor': 'Microsoft', 'product': 'Windows Server, version 1909 (Server Core installation)', 'versions': [{'status': 'affected', 'version': 'unspecified'}]}, {'vendor': 'Microsoft', 'product': 'Windows 10 Version 1903 for 32-bit Systems', 'versions': [{'status': 'affected', 'version': 'unspecified'}]}, {'vendor': 'Microsoft', 'product': 'Windows 10 Version 1903 for x64-based Systems', 'versions': [{'status': 'affected', 'version': 'unspecified'}]}, {'vendor': 'Microsoft', 'product': 'Windows 10 Version 1903 for ARM64-based Systems', 'versions': [{'status': 'affected', 'version': 'unspecified'}]}, {'vendor': 'Microsoft', 'product': 'Windows Server, version 1903 (Server Core installation)', 'versions': [{'status': 'affected', 'version': 'unspecified'}]}] [{'vendor': 'Microsoft', 'product': 'Windows 10 Version 1507', 'versions': [{'status': 'affected', 'version': '10.0.10240.0', 'lessThan': 'publication', 'versionType': 'custom'}], 'platforms': ['32-bit Systems', 'x64-based Systems']}, {'vendor': 'Microsoft', 'product': 'Windows 10 Version 1607', 'versions': [{'status': 'affected', 'version': '10.0.14393.0', 'lessThan': 'publication', 'versionType': 'custom'}], 'platforms': ['32-bit Systems', 'x64-based Systems']}, {'vendor': 'Microsoft', 'product': 'Windows 10 Version 1709', 'versions': [{'status': 'affected', 'version': '10.0.0', 'lessThan': 'publication', 'versionType': 'custom'}], 'platforms': ['ARM64-based Systems', 'x64-based Systems']}, {'vendor': 'Microsoft', 'product': 'Windows 10 Version 1709 for 32-bit Systems', 'versions': [{'status': 'affected', 'version': '10.0.0', 'lessThan': 'publication', 'versionType': 'custom'}], 'platforms': ['32-bit Systems']}, {'vendor': 'Microsoft', 'product': 'Windows 10 Version 1803', 'versions': [{'status': 'affected', 'version': '10.0.0', 'lessThan': 'publication', 'versionType': 'custom'}], 'platforms': ['32-bit Systems', 'ARM64-based Systems', 'x64-based Systems']}, {'vendor': 'Microsoft', 'product': 'Windows 10 Version 1809', 'versions': [{'status': 'affected', 'version': '10.0.17763.0', 'lessThan': 'publication', 'versionType': 'custom'}], 'platforms': ['32-bit Systems', 'x64-based Systems']}, {'vendor': 'Microsoft', 'product': 'Windows 10 Version 1809', 'versions': [{'status': 'affected', 'version': '10.0.0', 'lessThan': 'publication', 'versionType': 'custom'}], 'platforms': ['ARM64-based Systems']}, {'vendor': 'Microsoft', 'product': 'Windows 10 Version 1903 for 32-bit Systems', 'versions': [{'status': 'affected', 'version': '10.0.0', 'lessThan': 'publication', 'versionType': 'custom'}]}, {'vendor': 'Microsoft', 'product': 'Windows 10 Version 1903 for ARM64-based Systems', 'versions': [{'status': 'affected', 'version': '10.0.0', 'lessThan': 'publication', 'versionType': 'custom'}]}, {'vendor': 'Microsoft', 'product': 'Windows 10 Version 1903 for x64-based Systems', 'versions': [{'status': 'affected', 'version': '10.0.0', 'lessThan': 'publication', 'versionType': 'custom'}]}, {'vendor': 'Microsoft', 'product': 'Windows 10 Version 1909', 'versions': [{'status': 'affected', 'version': '10.0.0', 'lessThan': 'publication', 'versionType': 'custom'}], 'platforms': ['32-bit Systems', 'ARM64-based Systems', 'x64-based Systems']}, {'vendor': 'Microsoft', 'product': 'Windows 7', 'versions': [{'status': 'affected', 'version': '6.1.0', 'lessThan': 'publication', 'versionType': 'custom'}], 'platforms': ['32-bit Systems']}, {'vendor': 'Microsoft', 'product': 'Windows 7 Service Pack 1', 'versions': [{'status': 'affected', 'version': '6.1.0', 'lessThan': 'publication', 'versionType': 'custom'}], 'platforms': ['x64-based Systems']}, {'vendor': 'Microsoft', 'product': 'Windows 8.1', 'versions': [{'status': 'affected', 'version': '6.3.0', 'lessThan': 'publication', 'versionType': 'custom'}], 'platforms': ['32-bit Systems', 'ARM64-based Systems', 'x64-based Systems']}, {'vendor': 'Microsoft', 'product': 'Windows Server 2008 R2 Service Pack 1', 'versions': [{'status': 'affected', 'version': '6.1.7601.0', 'lessThan': 'publication', 'versionType': 'custom'}], 'platforms': ['x64-based Systems']}, {'vendor': 'Microsoft', 'product': 'Windows Server 2008 R2 Service Pack 1 (Server Core installation)', 'versions': [{'status': 'affected', 'version': '6.1.7601.0', 'lessThan': 'publication', 'versionType': 'custom'}], 'platforms': ['x64-based Systems']}, {'vendor': 'Microsoft', 'product': 'Windows Server 2008 Service Pack 2', 'versions': [{'status': 'affected', 'version': '6.0.6003.0', 'lessThan': 'publication', 'versionType': 'custom'}], 'platforms': ['32-bit Systems', 'x64-based Systems']}, {'vendor': 'Microsoft', 'product': 'Windows Server 2008 Service Pack 2 (Server Core installation)', 'versions': [{'status': 'affected', 'version': '6.0.6003.0', 'lessThan': 'publication', 'versionType': 'custom'}], 'platforms': ['32-bit Systems', 'x64-based Systems']}, {'vendor': 'Microsoft', 'product': 'Windows Server 2012', 'versions': [{'status': 'affected', 'version': '6.2.9200.0', 'lessThan': 'publication', 'versionType': 'custom'}], 'platforms': ['x64-based Systems']}, {'vendor': 'Microsoft', 'product': 'Windows Server 2012 (Server Core installation)', 'versions': [{'status': 'affected', 'version': '6.2.9200.0', 'lessThan': 'publication', 'versionType': 'custom'}], 'platforms': ['x64-based Systems']}, {'vendor': 'Microsoft', 'product': 'Windows Server 2012 R2', 'versions': [{'status': 'affected', 'version': '6.3.9600.0', 'lessThan': 'publication', 'versionType': 'custom'}], 'platforms': ['x64-based Systems']}, {'vendor': 'Microsoft', 'product': 'Windows Server 2012 R2 (Server Core installation)', 'versions': [{'status': 'affected', 'version': '6.3.9600.0', 'lessThan': 'publication', 'versionType': 'custom'}], 'platforms': ['x64-based Systems']}, {'vendor': 'Microsoft', 'product': 'Windows Server 2016', 'versions': [{'status': 'affected', 'version': '10.0.14393.0', 'lessThan': 'publication', 'versionType': 'custom'}], 'platforms': ['x64-based Systems']}, {'vendor': 'Microsoft', 'product': 'Windows Server 2016 (Server Core installation)', 'versions': [{'status': 'affected', 'version': '10.0.14393.0', 'lessThan': 'publication', 'versionType': 'custom'}], 'platforms': ['x64-based Systems']}, {'vendor': 'Microsoft', 'product': 'Windows Server 2019', 'versions': [{'status': 'affected', 'version': '10.0.17763.0', 'lessThan': 'publication', 'versionType': 'custom'}], 'platforms': ['x64-based Systems']}, {'vendor': 'Microsoft', 'product': 'Windows Server 2019 (Server Core installation)', 'versions': [{'status': 'affected', 'version': '10.0.17763.0', 'lessThan': 'publication', 'versionType': 'custom'}], 'platforms': ['x64-based Systems']}, {'vendor': 'Microsoft', 'product': 'Windows Server, version 1803 (Server Core Installation)', 'versions': [{'status': 'affected', 'version': '10.0.0', 'lessThan': 'publication', 'versionType': 'custom'}], 'platforms': ['x64-based Systems']}, {'vendor': 'Microsoft', 'product': 'Windows Server, version 1903 (Server Core installation)', 'versions': [{'status': 'affected', 'version': '10.0.0', 'lessThan': 'publication', 'versionType': 'custom'}], 'platforms': ['x64-based Systems']}, {'vendor': 'Microsoft', 'product': 'Windows Server, version 1909 (Server Core installation)', 'versions': [{'status': 'affected', 'version': '10.0.0', 'lessThan': 'publication', 'versionType': 'custom'}], 'platforms': ['x64-based Systems']}] Changed Description A remote code execution vulnerability exists in the way that Windows handles objects in memory, aka 'Windows Remote Code Execution Vulnerability'. A remote code execution vulnerability exists in the way that Windows handles objects in memory. An attacker who successfully exploited the vulnerability could execute arbitrary code with elevated permissions on a target system. To exploit the vulnerability, an attacker who has a domain user account could create a specially crafted request, causing Windows to execute arbitrary code with elevated permissions. The security update addresses the vulnerability by correcting how Windows handles objects in memory. Added CVSS V3.1 AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Added Reference https://msrc.microsoft.com/update-guide/vulnerability/CVE-2020-1067 Removed Reference https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1067 Removed Reference Type https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1067 Types: Patch, Vendor Advisory -
CVE Modified by [email protected]
Jun. 17, 2026
Action Type Old Value New Value Added Affected [{'vendor': 'Microsoft', 'product': 'Windows', 'versions': [{'status': 'affected', 'version': '10 Version 1803 for 32-bit Systems'}, {'status': 'affected', 'version': '10 Version 1803 for x64-based Systems'}, {'status': 'affected', 'version': '10 Version 1803 for ARM64-based Systems'}, {'status': 'affected', 'version': '10 Version 1809 for 32-bit Systems'}, {'status': 'affected', 'version': '10 Version 1809 for x64-based Systems'}, {'status': 'affected', 'version': '10 Version 1809 for ARM64-based Systems'}, {'status': 'affected', 'version': '10 Version 1709 for 32-bit Systems'}, {'status': 'affected', 'version': '10 Version 1709 for x64-based Systems'}, {'status': 'affected', 'version': '10 Version 1709 for ARM64-based Systems'}, {'status': 'affected', 'version': '10 for 32-bit Systems'}, {'status': 'affected', 'version': '10 for x64-based Systems'}, {'status': 'affected', 'version': '10 Version 1607 for 32-bit Systems'}, {'status': 'affected', 'version': '10 Version 1607 for x64-based Systems'}, {'status': 'affected', 'version': '7 for 32-bit Systems Service Pack 1'}, {'status': 'affected', 'version': '7 for x64-based Systems Service Pack 1'}, {'status': 'affected', 'version': '8.1 for 32-bit systems'}, {'status': 'affected', 'version': '8.1 for x64-based systems'}, {'status': 'affected', 'version': 'RT 8.1'}]}, {'vendor': 'Microsoft', 'product': 'Windows Server', 'versions': [{'status': 'affected', 'version': 'version 1803 (Core Installation)'}, {'status': 'affected', 'version': '2019'}, {'status': 'affected', 'version': '2019 (Core installation)'}, {'status': 'affected', 'version': '2016'}, {'status': 'affected', 'version': '2016 (Core installation)'}, {'status': 'affected', 'version': '2008 for 32-bit Systems Service Pack 2'}, {'status': 'affected', 'version': '2008 for 32-bit Systems Service Pack 2 (Core installation)'}, {'status': 'affected', 'version': '2008 for Itanium-Based Systems Service Pack 2'}, {'status': 'affected', 'version': '2008 for x64-based Systems Service Pack 2'}, {'status': 'affected', 'version': '2008 for x64-based Systems Service Pack 2 (Core installation)'}, {'status': 'affected', 'version': '2008 R2 for Itanium-Based Systems Service Pack 1'}, {'status': 'affected', 'version': '2008 R2 for x64-based Systems Service Pack 1'}, {'status': 'affected', 'version': '2008 R2 for x64-based Systems Service Pack 1 (Core installation)'}, {'status': 'affected', 'version': '2012'}, {'status': 'affected', 'version': '2012 (Core installation)'}, {'status': 'affected', 'version': '2012 R2'}, {'status': 'affected', 'version': '2012 R2 (Core installation)'}]}, {'vendor': 'Microsoft', 'product': 'Windows 10 Version 1909 for 32-bit Systems', 'versions': [{'status': 'affected', 'version': 'unspecified'}]}, {'vendor': 'Microsoft', 'product': 'Windows 10 Version 1909 for x64-based Systems', 'versions': [{'status': 'affected', 'version': 'unspecified'}]}, {'vendor': 'Microsoft', 'product': 'Windows 10 Version 1909 for ARM64-based Systems', 'versions': [{'status': 'affected', 'version': 'unspecified'}]}, {'vendor': 'Microsoft', 'product': 'Windows Server, version 1909 (Server Core installation)', 'versions': [{'status': 'affected', 'version': 'unspecified'}]}, {'vendor': 'Microsoft', 'product': 'Windows 10 Version 1903 for 32-bit Systems', 'versions': [{'status': 'affected', 'version': 'unspecified'}]}, {'vendor': 'Microsoft', 'product': 'Windows 10 Version 1903 for x64-based Systems', 'versions': [{'status': 'affected', 'version': 'unspecified'}]}, {'vendor': 'Microsoft', 'product': 'Windows 10 Version 1903 for ARM64-based Systems', 'versions': [{'status': 'affected', 'version': 'unspecified'}]}, {'vendor': 'Microsoft', 'product': 'Windows Server, version 1903 (Server Core installation)', 'versions': [{'status': 'affected', 'version': 'unspecified'}]}] -
CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1067 -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CWE Remap by [email protected]
Jul. 21, 2021
Action Type Old Value New Value Changed CWE CWE-119 NVD-CWE-noinfo -
Initial Analysis by [email protected]
May. 27, 2020
Action Type Old Value New Value Added CVSS V2 NIST (AV:N/AC:L/Au:S/C:C/I:C/A:C) Added CVSS V3.1 NIST AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1067 No Types Assigned https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1067 Patch, Vendor Advisory Added CWE NIST CWE-119 Added CPE Configuration OR *cpe:2.3:o:microsoft:windows_10:-:*:*:*:*:*:*:* *cpe:2.3:o:microsoft:windows_10:1607:*:*:*:*:*:*:* *cpe:2.3:o:microsoft:windows_10:1709:*:*:*:*:*:*:* *cpe:2.3:o:microsoft:windows_10:1803:*:*:*:*:*:*:* *cpe:2.3:o:microsoft:windows_10:1809:*:*:*:*:*:*:* *cpe:2.3:o:microsoft:windows_10:1903:*:*:*:*:*:*:* *cpe:2.3:o:microsoft:windows_10:1909:*:*:*:*:*:*:* *cpe:2.3:o:microsoft:windows_7:-:sp1:*:*:*:*:*:* *cpe:2.3:o:microsoft:windows_8.1:-:*:*:*:*:*:*:* *cpe:2.3:o:microsoft:windows_rt_8.1:-:*:*:*:*:*:*:* *cpe:2.3:o:microsoft:windows_server_2008:-:sp2:*:*:*:*:*:* *cpe:2.3:o:microsoft:windows_server_2008:r2:sp1:*:*:*:*:itanium:* *cpe:2.3:o:microsoft:windows_server_2008:r2:sp1:*:*:*:*:x64:* *cpe:2.3:o:microsoft:windows_server_2012:-:*:*:*:*:*:*:* *cpe:2.3:o:microsoft:windows_server_2012:r2:*:*:*:*:*:*:* *cpe:2.3:o:microsoft:windows_server_2016:-:*:*:*:*:*:*:* *cpe:2.3:o:microsoft:windows_server_2016:1803:*:*:*:*:*:*:* *cpe:2.3:o:microsoft:windows_server_2016:1903:*:*:*:*:*:*:* *cpe:2.3:o:microsoft:windows_server_2016:1909:*:*:*:*:*:*:* *cpe:2.3:o:microsoft:windows_server_2019:-:*:*:*:*:*:*:*