vulnerability
Microsoft Windows: CVE-2020-1557: Jet Database Engine Remote Code Execution Vulnerability
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 9 | (AV:N/AC:M/Au:N/C:C/I:C/A:C) | Aug 11, 2020 | Aug 11, 2020 | Sep 5, 2025 |
Severity
9
CVSS
(AV:N/AC:M/Au:N/C:C/I:C/A:C)
Published
Aug 11, 2020
Added
Aug 11, 2020
Modified
Sep 5, 2025
Description
A remote code execution vulnerability exists when the Windows Jet Database Engine improperly handles objects in memory, aka 'Jet Database Engine Remote Code Execution Vulnerability'. This CVE ID is unique from CVE-2020-1473, CVE-2020-1558, CVE-2020-1564.
Solutions
microsoft-windows-windows_10-1507-kb4571692microsoft-windows-windows_10-1607-kb4571694microsoft-windows-windows_10-1709-kb4571741microsoft-windows-windows_10-1803-kb4571709microsoft-windows-windows_10-1809-kb4565349microsoft-windows-windows_10-1903-kb4565351microsoft-windows-windows_10-1909-kb4565351microsoft-windows-windows_10-2004-kb4566782microsoft-windows-windows_server_2012-kb4571702microsoft-windows-windows_server_2012_r2-kb4571723microsoft-windows-windows_server_2016-1607-kb4571694microsoft-windows-windows_server_2019-1809-kb4565349msft-kb4565351-4274f60c-bfeb-463c-9754-001689926626msft-kb4565351-79b74e87-e7f9-446e-a595-b7e944725115msft-kb4566782-912b8b41-c59a-4078-bfbf-fb69a4d8c0b3msft-kb4571702-66ebf6de-cf5f-4e3b-b54e-0a8c65fcba83msft-kb4571702-78dbaac1-754f-4c65-b12c-aaa62f7cfa56msft-kb4571719-670a205f-d483-4e65-98e1-95c5064c1e0dmsft-kb4571719-8542fd33-cd7f-4517-9e18-bb7a9c124557msft-kb4571719-a54fc6b2-280a-4b9e-b542-7b0f7499a259msft-kb4571719-a8e134c1-b2bf-4b38-9bdf-300153658fc6msft-kb4571719-bd67c0b7-a0f6-4c60-8c6c-76ce8156a3famsft-kb4571723-8bf56eb8-928f-4370-9a10-9724b3c610d0msft-kb4571723-c0b15391-31e8-444f-a876-c2f0108bfcc1msft-kb4571746-5133216e-6816-4331-a23e-e61db8d6d5d7msft-kb4571746-b0673aa6-5546-4b34-8677-6d03e87847f9
References
- CVE-2020-1557
- https://attackerkb.com/topics/CVE-2020-1557
- https://support.microsoft.com/help/4565349
- https://support.microsoft.com/help/4565351
- https://support.microsoft.com/help/4566782
- https://support.microsoft.com/help/4571692
- https://support.microsoft.com/help/4571694
- https://support.microsoft.com/help/4571702
- https://support.microsoft.com/help/4571709
- https://support.microsoft.com/help/4571723
- https://support.microsoft.com/help/4571741
Rapid7 Labs
2026 Global Threat Landscape Report
The predictive window has collapsed. Exploitation follows disclosure in days. See how attackers are accelerating and how to stay ahead.