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CVE-2021-268679.9Critical

CVE-2021-26867: Windows Hyper-V Remote Code Execution Vulnerability

Microsoft · Windows 10 Version 1909

Vendor fix available · Affected: Microsoft Windows 10 Version 1909 · Exploitation: possible (1 to 10%)

Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.

2.9%probability of exploitation in the next 30 days
86th percentile
050100

Higher than 86% of scored CVEs

9.9CriticalCVSS 3.1
LowCrit.

DescriptionCVE.org

Windows Hyper-V Remote Code Execution Vulnerability

Affected products5

From the CVE record. A product or version that is not listed is unknown, not unaffected.

  • Microsoft · Windows 10 Version 1909from 10.0.0 before 10.0.18363.1440
  • Microsoft · Windows 10 Version 2004from 10.0.0 before 10.0.19043.867
  • Microsoft · Windows Server version 2004from 10.0.0 before 10.0.19043.867
  • Microsoft · Windows Server version 20H2from 10.0.0 before 10.0.19043.867
  • Microsoft · Windows Server, version 1909 (Server Core installation)from 10.0.0 before 10.0.18363.1440

On the Atlas

Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.

Open the Atlas
Exploitation
Possible (1 to 10%). EPSS between 1% and 10%.
CISA KEV
Not listed
Public check
No public nuclei template
Vendor
Microsoft
Published
March 2021

CoverageNo articles yet

No CyberSIXT article names CVE-2021-26867 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.

References