7.6
HIGH
CVSS 2.0
CVE-2020-1219
Microsoft Browser Memory Corruption Remote Command Execution Vulnerability
Overview
Description
A remote code execution vulnerability exists in the way that Microsoft browsers access objects in memory, aka 'Microsoft Browser Memory Corruption Vulnerability'.
Details
INFO
Published Date :
June 9, 2020, 8:15 p.m.
Last Modified :
June 17, 2026, 3 a.m.
Remotely Exploit :
Yes !
Source :
[email protected]
Impact
Affected Products
The following products are affected by CVE-2020-1219
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.
Scoring
CVSS Scores
The Common Vulnerability Scoring System is a standardized framework
for assessing the severity of vulnerabilities in software and systems.
We collect and displays CVSS scores from various sources for each CVE.
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 2.0 | HIGH | [email protected] | ||||
| CVSS 3.1 | HIGH | [email protected] |
Solution
A memory corruption vulnerability exists in Microsoft browsers, and the associated ChakraCore, which could allow for remote code execution.
- Apply the appropriate security update provided by the vendor.
- Reboot the affected system if required by the update.
References
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-2020-1219.
| URL | Resource |
|---|---|
| https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1219 | Patch Vendor Advisory |
| https://www.zerodayinitiative.com/advisories/ZDI-20-698/ | Third Party Advisory VDB Entry |
| https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1219 | Patch Vendor Advisory |
| https://www.zerodayinitiative.com/advisories/ZDI-20-698/ | Third Party Advisory VDB Entry |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2020-1219 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-2020-1219
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-2020-1219 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2020-1219 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]
Jun. 17, 2026
Action Type Old Value New Value Added Affected [{'vendor': 'Microsoft', 'product': 'ChakraCore', 'versions': [{'status': 'affected', 'version': 'unspecified'}]}, {'vendor': 'Microsoft', 'product': 'Microsoft Edge (EdgeHTML-based) on Windows 10 Version 2004 for 32-bit Systems', 'versions': [{'status': 'affected', 'version': 'unspecified'}]}, {'vendor': 'Microsoft', 'product': 'Microsoft Edge (EdgeHTML-based) on Windows 10 Version 2004 for x64-based Systems', 'versions': [{'status': 'affected', 'version': 'unspecified'}]}, {'vendor': 'Microsoft', 'product': 'Microsoft Edge (EdgeHTML-based) on Windows 10 Version 2004 for ARM64-based Systems', 'versions': [{'status': 'affected', 'version': 'unspecified'}]}, {'vendor': 'Microsoft', 'product': 'Internet Explorer 11 on Windows 10 Version 2004 for x64-based Systems', 'versions': [{'status': 'affected', 'version': 'unspecified'}]}, {'vendor': 'Microsoft', 'product': 'Internet Explorer 11 on Windows 10 Version 2004 for ARM64-based Systems', 'versions': [{'status': 'affected', 'version': 'unspecified'}]}, {'vendor': 'Microsoft', 'product': 'Internet Explorer 11 on Windows 10 Version 2004 for 32-bit Systems', 'versions': [{'status': 'affected', 'version': 'unspecified'}]}, {'vendor': 'Microsoft', 'product': 'Internet Explorer 11', 'versions': [{'status': 'affected', 'version': 'Windows 10 Version 1803 for 32-bit Systems'}, {'status': 'affected', 'version': 'Windows 10 Version 1803 for x64-based Systems'}, {'status': 'affected', 'version': 'Windows 10 Version 1803 for ARM64-based Systems'}, {'status': 'affected', 'version': 'Windows 10 Version 1809 for 32-bit Systems'}, {'status': 'affected', 'version': 'Windows 10 Version 1809 for x64-based Systems'}, {'status': 'affected', 'version': 'Windows 10 Version 1809 for ARM64-based Systems'}, {'status': 'affected', 'version': 'Windows Server 2019'}, {'status': 'affected', 'version': 'Windows 10 Version 1709 for 32-bit Systems'}, {'status': 'affected', 'version': 'Windows 10 Version 1709 for x64-based Systems'}, {'status': 'affected', 'version': 'Windows 10 Version 1709 for ARM64-based Systems'}, {'status': 'affected', 'version': 'Windows 10 for 32-bit Systems'}, {'status': 'affected', 'version': 'Windows 10 for x64-based Systems'}, {'status': 'affected', 'version': 'Windows 10 Version 1607 for 32-bit Systems'}, {'status': 'affected', 'version': 'Windows 10 Version 1607 for x64-based Systems'}, {'status': 'affected', 'version': 'Windows Server 2016'}, {'status': 'affected', 'version': 'Windows 7 for 32-bit Systems Service Pack 1'}, {'status': 'affected', 'version': 'Windows 7 for x64-based Systems Service Pack 1'}, {'status': 'affected', 'version': 'Windows 8.1 for 32-bit systems'}, {'status': 'affected', 'version': 'Windows 8.1 for x64-based systems'}, {'status': 'affected', 'version': 'Windows RT 8.1'}, {'status': 'affected', 'version': 'Windows Server 2008 R2 for x64-based Systems Service Pack 1'}, {'status': 'affected', 'version': 'Windows Server 2012 R2'}]}, {'vendor': 'Microsoft', 'product': 'Internet Explorer 11 on Windows 10 Version 1909 for 32-bit Systems', 'versions': [{'status': 'affected', 'version': 'unspecified'}]}, {'vendor': 'Microsoft', 'product': 'Internet Explorer 11 on Windows 10 Version 1909 for x64-based Systems', 'versions': [{'status': 'affected', 'version': 'unspecified'}]}, {'vendor': 'Microsoft', 'product': 'Internet Explorer 11 on Windows 10 Version 1909 for ARM64-based Systems', 'versions': [{'status': 'affected', 'version': 'unspecified'}]}, {'vendor': 'Microsoft', 'product': 'Internet Explorer 11 on Windows 10 Version 1903 for 32-bit Systems', 'versions': [{'status': 'affected', 'version': 'unspecified'}]}, {'vendor': 'Microsoft', 'product': 'Internet Explorer 11 on Windows 10 Version 1903 for x64-based Systems', 'versions': [{'status': 'affected', 'version': 'unspecified'}]}, {'vendor': 'Microsoft', 'product': 'Internet Explorer 11 on Windows 10 Version 1903 for ARM64-based Systems', 'versions': [{'status': 'affected', 'version': 'unspecified'}]}, {'vendor': 'Microsoft', 'product': 'Internet Explorer 11 on Windows Server 2012', 'versions': [{'status': 'affected', 'version': 'unspecified'}]}, {'vendor': 'Microsoft', 'product': 'Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1803 for 32-bit Systems', 'versions': [{'status': 'affected', 'version': 'unspecified'}]}, {'vendor': 'Microsoft', 'product': 'Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1803 for x64-based Systems', 'versions': [{'status': 'affected', 'version': 'unspecified'}]}, {'vendor': 'Microsoft', 'product': 'Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1803 for ARM64-based Systems', 'versions': [{'status': 'affected', 'version': 'unspecified'}]}, {'vendor': 'Microsoft', 'product': 'Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1809 for 32-bit Systems', 'versions': [{'status': 'affected', 'version': 'unspecified'}]}, {'vendor': 'Microsoft', 'product': 'Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1809 for x64-based Systems', 'versions': [{'status': 'affected', 'version': 'unspecified'}]}, {'vendor': 'Microsoft', 'product': 'Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1809 for ARM64-based Systems', 'versions': [{'status': 'affected', 'version': 'unspecified'}]}, {'vendor': 'Microsoft', 'product': 'Microsoft Edge (EdgeHTML-based) on Windows Server 2019', 'versions': [{'status': 'affected', 'version': 'unspecified'}]}, {'vendor': 'Microsoft', 'product': 'Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1909 for 32-bit Systems', 'versions': [{'status': 'affected', 'version': 'unspecified'}]}, {'vendor': 'Microsoft', 'product': 'Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1909 for x64-based Systems', 'versions': [{'status': 'affected', 'version': 'unspecified'}]}, {'vendor': 'Microsoft', 'product': 'Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1909 for ARM64-based Systems', 'versions': [{'status': 'affected', 'version': 'unspecified'}]}, {'vendor': 'Microsoft', 'product': 'Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1709 for 32-bit Systems', 'versions': [{'status': 'affected', 'version': 'unspecified'}]}, {'vendor': 'Microsoft', 'product': 'Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1709 for x64-based Systems', 'versions': [{'status': 'affected', 'version': 'unspecified'}]}, {'vendor': 'Microsoft', 'product': 'Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1709 for ARM64-based Systems', 'versions': [{'status': 'affected', 'version': 'unspecified'}]}, {'vendor': 'Microsoft', 'product': 'Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1903 for 32-bit Systems', 'versions': [{'status': 'affected', 'version': 'unspecified'}]}, {'vendor': 'Microsoft', 'product': 'Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1903 for x64-based Systems', 'versions': [{'status': 'affected', 'version': 'unspecified'}]}, {'vendor': 'Microsoft', 'product': 'Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1903 for ARM64-based Systems', 'versions': [{'status': 'affected', 'version': 'unspecified'}]}, {'vendor': 'Microsoft', 'product': 'Microsoft Edge (EdgeHTML-based) on Windows 10 for 32-bit Systems', 'versions': [{'status': 'affected', 'version': 'unspecified'}]}, {'vendor': 'Microsoft', 'product': 'Microsoft Edge (EdgeHTML-based) on Windows 10 for x64-based Systems', 'versions': [{'status': 'affected', 'version': 'unspecified'}]}, {'vendor': 'Microsoft', 'product': 'Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1607 for 32-bit Systems', 'versions': [{'status': 'affected', 'version': 'unspecified'}]}, {'vendor': 'Microsoft', 'product': 'Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1607 for x64-based Systems', 'versions': [{'status': 'affected', 'version': 'unspecified'}]}, {'vendor': 'Microsoft', 'product': 'Microsoft Edge (EdgeHTML-based) on Windows Server 2016', '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-2020-1219 Added Reference https://www.zerodayinitiative.com/advisories/ZDI-20-698/ -
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 CWE-843 -
Initial Analysis by [email protected]
Jun. 15, 2020
Action Type Old Value New Value Added CVSS V2 Metadata Victim must voluntarily interact with attack mechanism Added CVSS V2 NIST (AV:N/AC:H/Au:N/C:C/I:C/A:C) Added CVSS V3.1 NIST AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H Changed Reference Type https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1219 No Types Assigned https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1219 Patch, Vendor Advisory Changed Reference Type https://www.zerodayinitiative.com/advisories/ZDI-20-698/ No Types Assigned https://www.zerodayinitiative.com/advisories/ZDI-20-698/ Third Party Advisory, VDB Entry Added CWE NIST CWE-119 Added CPE Configuration AND OR *cpe:2.3:a:microsoft:internet_explorer:11:-:*:*:*:*:*:* OR cpe:2.3:o:microsoft:windows_10:-:*:*:*:*:*:*:* cpe:2.3:o:microsoft:windows_10:1607:*:*:*:*:*:*:* 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_10:2004:*:*:*:*:*:*:* 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: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_2019:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:a:microsoft:edge:-:*:*:*:*:*:*:* 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_10:2004:*:*:*:*:*:*:* cpe:2.3:o:microsoft:windows_server_2016:-:*:*:*:*:*:*:* cpe:2.3:o:microsoft:windows_server_2019:-:*:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:a:microsoft:chakracore:*:*:*:*:*:*:*:* versions up to (excluding) 1.11.20 -
CVE Modified by [email protected]
Jun. 09, 2020
Action Type Old Value New Value Added Reference https://www.zerodayinitiative.com/advisories/ZDI-20-698/ [No Types Assigned]
EPSS is a daily estimate of the probability of exploitation activity
being observed over the next 30 days. Following chart shows the EPSS
score history of the vulnerability.