PatchTheCVECVE-2024-38143: Windows WLAN AutoConfig Service Elevation of Privilege Vulnerability
39
Routine
MEDIUM 4.2WATCHLISTUPGRADEUPGRADEUPGRADE
CVE-2024-38143 is a medium-severity flaw (CVSS 4.2) affecting windows 10 1507, windows 10 1607, windows 10 1809. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.
Windows WLAN AutoConfig Service Elevation of Privilege Vulnerability
Why this priority
- On your watchlist
A fixed release or distro patch exists.
Risk facts
| CVSS score | 4.2 (Medium) |
| Attack vector | Physical |
| Attack complexity | High |
| Privileges needed | None |
| User interaction | None |
| EPSS exploit chance | 1.7% (top 23%) |
| CISA exploited list | No |
| Weakness | CWE-306 |
| Published | 2024-08-13 |
| Last modified | 2026-06-17 |
Publisher (CNA): Microsoft Corporation · Vendor: microsoft
Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score
Am I affected?
Timeline
- Published CVE record published
- Updated Record last modified
microsoft windows 10 1507 UPGRADE
Affected: < 10.0.10240.20751
Fixed in: 10.0.10240.20751
Safe to downgrade to: no unaffected older release
Check your OS release
cat /etc/os-release; uname -r
Debian / Ubuntu
sudo apt update && sudo apt full-upgrade
RHEL / Amazon Linux / Fedora
sudo dnf upgrade --refresh
Windows
Install the latest cumulative update from Windows Update
If no patch exists yet
OS downgrades are not safe. Apply the vendor mitigation from the advisory and restrict exposure.
microsoft windows 10 1607 UPGRADE
Affected: < 10.0.14393.7259
Fixed in: 10.0.14393.7259
Safe to downgrade to: no unaffected older release
Check your OS release
cat /etc/os-release; uname -r
Debian / Ubuntu
sudo apt update && sudo apt full-upgrade
RHEL / Amazon Linux / Fedora
sudo dnf upgrade --refresh
Windows
Install the latest cumulative update from Windows Update
If no patch exists yet
OS downgrades are not safe. Apply the vendor mitigation from the advisory and restrict exposure.
microsoft windows 10 1809 UPGRADE
Affected: < 10.0.17763.6189
Fixed in: 10.0.17763.6189
Safe to downgrade to: no unaffected older release
Check your OS release
cat /etc/os-release; uname -r
Debian / Ubuntu
sudo apt update && sudo apt full-upgrade
RHEL / Amazon Linux / Fedora
sudo dnf upgrade --refresh
Windows
Install the latest cumulative update from Windows Update
If no patch exists yet
OS downgrades are not safe. Apply the vendor mitigation from the advisory and restrict exposure.
microsoft windows 10 21h2 UPGRADE
Affected: < 10.0.19044.4780
Fixed in: 10.0.19044.4780
Safe to downgrade to: no unaffected older release
Check your OS release
cat /etc/os-release; uname -r
Debian / Ubuntu
sudo apt update && sudo apt full-upgrade
RHEL / Amazon Linux / Fedora
sudo dnf upgrade --refresh
Windows
Install the latest cumulative update from Windows Update
If no patch exists yet
OS downgrades are not safe. Apply the vendor mitigation from the advisory and restrict exposure.
microsoft windows 10 22h2 UPGRADE
Affected: < 10.0.19045.4780
Fixed in: 10.0.19045.4780
Safe to downgrade to: no unaffected older release
Check your OS release
cat /etc/os-release; uname -r
Debian / Ubuntu
sudo apt update && sudo apt full-upgrade
RHEL / Amazon Linux / Fedora
sudo dnf upgrade --refresh
Windows
Install the latest cumulative update from Windows Update
If no patch exists yet
OS downgrades are not safe. Apply the vendor mitigation from the advisory and restrict exposure.
microsoft windows 11 21h2 UPGRADE
Affected: < 10.0.22000.3147
Fixed in: 10.0.22000.3147
Safe to downgrade to: no unaffected older release
Check your OS release
cat /etc/os-release; uname -r
Debian / Ubuntu
sudo apt update && sudo apt full-upgrade
RHEL / Amazon Linux / Fedora
sudo dnf upgrade --refresh
Windows
Install the latest cumulative update from Windows Update
If no patch exists yet
OS downgrades are not safe. Apply the vendor mitigation from the advisory and restrict exposure.
Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.
Quick answers
How do I fix CVE-2024-38143?
windows 10 1507: upgrade to 10.0.10240.20751; windows 10 1607: upgrade to 10.0.14393.7259; windows 10 1809: upgrade to 10.0.17763.6189. Exact commands for each OS are on this page.
Is CVE-2024-38143 being exploited?
CVE-2024-38143 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.
What does CVE-2024-38143 affect?
CVE-2024-38143 affects windows 10 1507, windows 10 1607, windows 10 1809. Severity is medium (CVSS 4.2). Windows WLAN AutoConfig Service Elevation of Privilege Vulnerability
How urgent is CVE-2024-38143?
Priority 39/100. On your watchlist
Software pages
Related CVEs
- CVE-2025-54116 HIGH 7.3 UPGRADE UPGRADE Improper access control in Windows MultiPoint Services allows an authorized attacker to elevate privileges loc
- CVE-2025-26633 HIGH 7.0 EXPLOITED UPGRADE UPGRADE Microsoft Windows Management Console (MMC) Improper Neutralization Vulnerability
- CVE-2025-24993 HIGH 7.8 EXPLOITED UPGRADE UPGRADE Microsoft Windows NTFS Heap-Based Buffer Overflow Vulnerability
- CVE-2025-21391 HIGH 7.1 EXPLOITED UPGRADE UPGRADE Microsoft Windows Storage Link Following Vulnerability
- CVE-2024-43487 MEDIUM 6.5 UPGRADE UPGRADE Windows Mark of the Web Security Feature Bypass Vulnerability