Executive Summary

Informations
Name CVE-2021-34450 First vendor Publication 2021-07-16
Vendor Cve Last vendor Modification 2024-11-21

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score NA
Base Score NA Environmental Score NA
impact SubScore NA Temporal Score NA
Exploitabality Sub Score NA
 
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:S/C:C/I:C/A:C)
Cvss Base Score 9 Attack Range Network
Cvss Impact Score 10 Attack Complexity Low
Cvss Expoit Score 8 Authentication Requires single instance
Calculate full CVSS 2.0 Vectors scores

Detail

Windows Hyper-V Remote Code Execution Vulnerability

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-34450

CPE : Common Platform Enumeration

TypeDescriptionCount
Os 1
Os 1
Os 1
Os 1
Os 1
Os 1
Os 1
Os 1

Sources (Detail)

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-3...
Source Url

Alert History

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Date Informations
2025-07-15 01:47:02
  • Multiple Updates
2025-07-14 12:14:27
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2025-06-26 01:46:01
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2025-06-25 12:14:12
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2025-03-29 02:51:04
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2025-03-28 13:25:39
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2024-11-28 13:57:40
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2024-08-02 13:26:01
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2024-08-02 01:25:49
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2024-02-02 02:26:13
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2024-02-01 12:24:05
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2023-12-29 05:27:56
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2023-09-05 13:20:30
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2023-09-05 01:23:36
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2023-09-02 13:19:06
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2023-09-02 01:23:57
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2023-08-12 13:25:13
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2023-08-12 01:23:11
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2023-08-11 13:17:28
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2023-08-11 01:23:57
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2023-08-06 13:15:26
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2023-08-06 01:22:56
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2023-08-04 13:15:49
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2023-08-04 01:23:17
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2023-07-14 13:15:52
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2023-07-14 01:23:05
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2023-03-29 02:18:01
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2023-03-28 12:23:18
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2021-07-22 21:23:09
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2021-07-17 09:22:48
  • Multiple Updates
2021-07-17 00:22:48
  • First insertion