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CVE Number Vulnerability Product Severity Date
CVE-2022-22039 Windows Network File System Remote Code Execution Vulnerability Windows Server 2019 Critical 19-07-2022

Technical Information

A Remote Code Execution (RCE) vulnerability exists in Windows Network File System. This vulnerability could be exploited over the network by making an unauthenticated, specially crafted call to a Network File System service to trigger a RCE. An attacker who successfully exploited the vulnerability could execute arbitrary code in the context of the logged on user.

Further information on this vulnerability is available at : CVE-2022-22039

Affected Software

Windows Server 2019
Windows Server 2019 (Server Core installation)
Windows Server 2022
Windows Server 2022 (Server Core installation)
Windows Server version 20H2 (Server Core Installation)
Windows Server 2016
Windows Server 2016 (Server Core installation)
Windows Server 2008 for 32-bit Systems Service Pack 2
Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation)
Windows Server 2008 for x64-based Systems Service Pack 2
Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation)
Windows Server 2008 R2 for x64-based Systems Service Pack 1
Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation)
Windows Server 2012
Windows Server 2012 (Server Core installation)
Windows Server 2012 R2
Windows Server 2012 R2 (Server Core installation)