CVE-2022-24543
Windows Upgrade Assistant Remote Code Execution Vulnerability
Windows Upgrade Assistant Remote Code Execution Vulnerability
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- None
- User interaction
- Required
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
Windows Upgrade Assistant Remote Code Execution Vulnerability
Windows Upgrade Assistant Remote Code Execution Vulnerability
- Record
CVE-2022-24543- CVSS 3.1
- 7.8 High
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C - Updated
- 2026-11-02
EUVDEUVD-2022-29423
Windows Upgrade Assistant Remote Code Execution Vulnerability
- Record
EUVD-2022-29423- CVSS 3.1
- 7.8 High
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-jm4q-r2cm-cjq2
Windows Upgrade Assistant Remote Code Execution Vulnerability.
Windows Upgrade Assistant Remote Code Execution Vulnerability.
- Record
GHSA-jm4q-r2cm-cjq2- CVSS 3.1
- 7.8 High
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H - Updated
- 2026-11-02
NVD
Windows Upgrade Assistant Remote Code Execution Vulnerability
- Record
CVE-2022-24543- CVSS 3.1
- 7.8 High
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H - CVSS 2.0
- 6.8 Medium
AV:N/AC:M/Au:N/C:P/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-2022-24543 is a high vulnerability (CVSS 7.8) in Microsoft Windows Upgrade Assistant, published April 15, 2022. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 2.50%, the 84th percentile. No source names a fixed version.