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OpenAdvisories
Critical MSRC-CVE-2021-38666 1 CVE

Remote Desktop Client Remote Code Execution Vulnerability

Published Nov 9, 2021 · Updated Nov 9, 2021

Summary

Impact: Remote Code Execution. Microsoft rating: Critical. Not known to be exploited — Exploitation More Likely. Customer action: Required.

Details

How could an attacker exploit this vulnerability?
In the case of a Remote Desktop connection, an attacker with control of a Remote Desktop Server could trigger a remote code execution (RCE) on the RDP client machine when a victim connects to the attacker's server with the vulnerable Remote Desktop Client.

Security updates
10.0.17763.2300 — https://support.microsoft.com/help/5007206
10.0.18363.1916 — https://support.microsoft.com/help/5007189
10.0.19043.1348 — https://support.microsoft.com/help/5007186
10.0.20348.350 — https://support.microsoft.com/help/5007205
10.0.22000.318 — https://support.microsoft.com/help/5007215
10.0.10240.19119 — https://support.microsoft.com/help/5007207
10.0.14393.4770 — https://support.microsoft.com/help/5007192
6.1.7601.25769 — https://support.microsoft.com/help/5007236
6.1.7601.25769 — https://support.microsoft.com/help/5007233
6.3.9600.20174 — https://support.microsoft.com/help/5007247
6.3.9600.20174 — https://support.microsoft.com/help/5007255
6.0.6003.21282 — https://support.microsoft.com/help/5007263
6.0.6003.21282 — https://support.microsoft.com/help/5007246
6.2.9200.23517 — https://support.microsoft.com/help/5007260
6.2.9200.23517 — https://support.microsoft.com/help/5007245

Vulnerabilities 1

Revision history

  1. #1

    Information published.

References