vulnerability
Microsoft Windows: CVE-2020-1121: Windows Clipboard Service Elevation of Privilege Vulnerability
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:L/AC:L/Au:N/C:C/I:C/A:C) | May 12, 2020 | Jun 9, 2020 | Sep 5, 2025 |
Severity
7
CVSS
(AV:L/AC:L/Au:N/C:C/I:C/A:C)
Published
May 12, 2020
Added
Jun 9, 2020
Modified
Sep 5, 2025
Description
An elevation of privilege vulnerability exists when Windows improperly handles calls to Clipboard Service, aka 'Windows Clipboard Service Elevation of Privilege Vulnerability'. This CVE ID is unique from CVE-2020-1111, CVE-2020-1165, CVE-2020-1166.
Solutions
microsoft-windows-windows_10-1809-kb4551853microsoft-windows-windows_10-1903-kb4556799microsoft-windows-windows_10-1909-kb4556799microsoft-windows-windows_server_2019-1809-kb4551853msft-kb4556799-2e69bf96-184c-46b9-8937-306e23bdb930msft-kb4556799-7f570c23-239e-430c-b403-391861eae9a3
Rapid7 Labs
2026 Global Threat Landscape Report
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