CVE-2026-32157: Remote Desktop Client Remote Code Execution Vulnerability
Remote Desktop Client Remote Code Execution Vulnerability
Other sources
Use after free in Remote Desktop Client allows an unauthorized attacker to execute code over a network.
— Microsoft
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 10.0.14393.9060Patch KB5082198 - Upgrade
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Fixed in 6.3.9600.23132Patch KB5082126 - Upgrade
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Fixed in 10.0.26100.8246Patch KB5083769 - Upgrade
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Fixed in 6.2.9200.26026Patch KB5082127 - Upgrade
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Fixed in 10.0.26100.32690Patch KB5082063 - Upgrade
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Fixed in 10.0.25398.2274Patch KB5082060 - Upgrade
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Fixed in 10.0.26200.8246Patch KB5083769 - Upgrade
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Fixed in 10.0.22631.6936Patch KB5082052 - Upgrade
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Fixed in 10.0.19045.7184Patch KB5082200 - Upgrade
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Fixed in 10.0.19044.7184Patch KB5082200 - Upgrade
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Fixed in 10.0.20348.5020Patch KB5082142 - Upgrade
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Fixed in 10.0.17763.8644Patch KB5082123 - Upgrade
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Fixed in 10.0.28000.1836Patch KB5083768 - Upgrade
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Fixed in 2.0.1070.0
Event History
Frequently Asked Questions
What is the severity of CVE-2026-32157?
CVE-2026-32157 has been classified as a critical remote code execution vulnerability.
How do I fix CVE-2026-32157?
To fix CVE-2026-32157, apply the appropriate security patches provided by Microsoft, such as KB5082198 or KB5082126.
What are the affected products for CVE-2026-32157?
CVE-2026-32157 affects several Microsoft products, including Windows Server 2016, Windows Server 2012, Windows 10, and Windows 11.
What types of attacks can exploit CVE-2026-32157?
An attacker can exploit CVE-2026-32157 to execute arbitrary code on affected systems remotely.
Is CVE-2026-32157 being actively exploited in the wild?
There have been reports indicating that CVE-2026-32157 is being exploited in active attacks.