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Vulnerability Intelligence Report
Windows Hyper-V Remote Code Execution Vulnerability

CVE-2021-28476

Windows Hyper-V Remote Code Execution Vulnerability

No Active Exploit Signals
CVSS Base Score
9.9
CRITICAL
Exploitability:3.2
Impact Score:6.1
EPSS Probability:38.37%
Executive Threat Verdict
Evaluating...
Evaluating Threat Landscape...
Assessing known weaponization, exploitation telemetry, and federal advisories.
Attack Surface
—
Authentication
—
Weaponization
—
SSVC Action
—

Affected Products & Versions

Vendor Product Affected Versions
No affected products specified.

References & Technical Advisories

NVD Listing ↗ MITRE Listing ↗
No reference links found.

Threat Intelligence Signals

EPSS Score
38.368%
GitHub Advisory
GHSA-j6pv-9pg5-vg52 ↗

Identity & Timeline

StatusPUBLISHED
Assigning AuthorityMicrosoft Corporation · Vendor · USA
Reserved2021-03-15T00:00:00
Published2021-05-11T19:11:17
Patch Date2021-05-11
Last Updated2024-08-03T21:47:32

Related Intelligence

Related CVEs
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CVE-2021-26867 CVSS 9.9 — Windows Hyper-V Remote Code Execution Vulnerability
CVE-2022-35744 CVSS 9.8 — Windows Point-to-Point Protocol (PPP) Remote Code Execution Vulnerabil…
CVE-2022-30133 CVSS 9.8 — Windows Point-to-Point Protocol (PPP) Remote Code Execution Vulnerabil…
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