CVE-2021-43880
Windows Mobile Device Management Elevation of Privilege Vulnerability
Windows Mobile Device Management Elevation of Privilege Vulnerability
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- None
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
Windows Mobile Device Management Elevation of Privilege Vulnerability
Windows Mobile Device Management Elevation of Privilege Vulnerability
- Record
CVE-2021-43880- CVSS 3.1
- 5.5 Medium
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C - Updated
- 2026-11-02
EUVDEUVD-2021-30742
Windows Mobile Device Management Elevation of Privilege Vulnerability
- Record
EUVD-2021-30742- CVSS 3.1
- 5.5 Medium
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-c7vg-5wfh-7h4x
Windows Mobile Device Management Elevation of Privilege Vulnerability
Windows Mobile Device Management Elevation of Privilege Vulnerability
- Record
GHSA-c7vg-5wfh-7h4x- CVSS 3.1
- 5.5 Medium
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H - Weakness
- CWE-269
- Updated
- 2026-11-02
NVD
Windows Mobile Device Management Elevation of Privilege Vulnerability
- Record
CVE-2021-43880- CVSS 3.1
- 5.5 Medium
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H - CVSS 2.0
- 3.6 Low
AV:L/AC:L/Au:N/C:N/I:P/A:P - Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2021-43880 is a medium vulnerability (CVSS 5.5) in Microsoft Windows 11 Version 21h2, published December 15, 2021. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.67%, the 52nd percentile. No source names a fixed version.