CVE-2021-26443
Microsoft Virtual Machine Bus (VMBus) Remote Code Execution Vulnerability
Vexday Risk Score
28Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS 9EPSS 1.6%KEV nãoPoC —Nuclei —Metasploit —Patch —
Lifecycle
10 Nov 2021Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
Microsoft Virtual Machine Bus (VMBus) Remote Code Execution Vulnerability
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C
Affected products
Microsoft · Windows 10 Version 1809Microsoft · Windows 10 Version 1909Microsoft · Windows 10 Version 2004Microsoft · Windows 10 Version 21H1Microsoft · Windows 11 version 21H2Microsoft · Windows Server 2019Microsoft · Windows Server 2019 (Server Core installation)Microsoft · Windows Server 2022Microsoft · Windows Server version 2004Microsoft · Windows Server version 20H2Want to know if your infrastructure is exposed to this?
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