CVE-2023-21692: Microsoft Protected Extensible Authentication Protocol (PEAP) Remote Code Execution Vulnerability
Microsoft Protected Extensible Authentication Protocol (PEAP) Remote Code Execution Vulnerability
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 6.0.6003.21915Patch KB5022893 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 6.3.9600.20821Patch KB5022894 - Upgrade
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Fixed in 6.2.9200.24116Patch KB5022895 - Upgrade
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Fixed in 10.0.14393.5717Patch KB5022838 - Upgrade
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Fixed in 6.1.7601.26366Patch KB5022874 - Upgrade
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Fixed in 10.0.10240.19747Patch KB5022858 - Upgrade
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Fixed in 10.0.19045.2604Patch KB5022834 - Upgrade
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Fixed in 10.0.22621.1574Patch KB5022836 - Upgrade
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Fixed in 10.0.19044.2604Patch KB5022834 - Upgrade
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Fixed in 10.0.19042.2604Patch KB5022834 - Upgrade
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Fixed in 10.0.20348.1547Fixed in 10.0.20348.1540Patch KB5022921 - Upgrade
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Fixed in 10.0.17763.4010Patch KB5022840 - Upgrade
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Fixed in 10.0.22621.1265Patch KB5022845
Event History
Frequently Asked Questions
What is the severity of CVE-2023-21692?
CVE-2023-21692 has a high severity rating as it is a remote code execution vulnerability.
How do I fix CVE-2023-21692?
To fix CVE-2023-21692, you should apply the latest security patches provided by Microsoft for affected products.
Which Microsoft products are affected by CVE-2023-21692?
CVE-2023-21692 affects various versions of Microsoft Windows 10, Windows 11, and Windows Server operating systems.
Can CVE-2023-21692 be exploited remotely?
Yes, CVE-2023-21692 can be exploited remotely, allowing an attacker to execute arbitrary code on the target system.
Is there a workaround for CVE-2023-21692 while waiting for a patch?
Currently, there are no documented workarounds for CVE-2023-21692, so patching is essential.