Executive Summary
Informations | |||
---|---|---|---|
Name | CVE-2021-28476 | First vendor Publication | 2021-05-11 |
Vendor | Cve | Last vendor Modification | 2023-08-02 |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H | |||
---|---|---|---|
Overall CVSS Score | 9.9 | ||
Base Score | 9.9 | Environmental Score | 9.9 |
impact SubScore | 6 | Temporal Score | 9.9 |
Exploitabality Sub Score | 3.1 | ||
Attack Vector | Network | Attack Complexity | Low |
Privileges Required | Low | User Interaction | None |
Scope | Changed | Confidentiality Impact | High |
Integrity Impact | High | Availability Impact | High |
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:N/AC:L/Au:S/C:P/I:P/A:P) | |||
---|---|---|---|
Cvss Base Score | 6.5 | Attack Range | Network |
Cvss Impact Score | 6.4 | 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-2021-28476 |
CPE : Common Platform Enumeration
Type | Description | Count |
---|---|---|
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 2 | |
Os | 2 | |
Os | 1 | |
Os | 1 | |
Os | 1 |
Sources (Detail)
Source | Url |
---|---|
MISC | http://packetstormsecurity.com/files/163497/Microsoft-Hyper-V-vmswitch.sys-Pr... |
N/A | https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-2... |
Alert History
Date | Informations |
---|---|
2024-02-02 02:24:13 |
|
2024-02-01 12:23:24 |
|
2023-09-05 13:18:30 |
|
2023-09-05 01:22:57 |
|
2023-09-02 13:17:10 |
|
2023-09-02 01:23:17 |
|
2023-08-12 13:23:08 |
|
2023-08-12 01:22:29 |
|
2023-08-11 13:15:32 |
|
2023-08-11 01:23:13 |
|
2023-08-06 05:27:51 |
|
2023-08-06 01:22:14 |
|
2023-08-04 05:27:59 |
|
2023-08-04 01:22:35 |
|
2023-08-02 09:28:15 |
|
2023-07-14 13:13:57 |
|
2023-07-14 01:22:24 |
|
2023-03-29 02:16:12 |
|
2023-03-28 12:22:37 |
|
2022-04-29 21:23:14 |
|
2021-08-05 01:42:39 |
|
2021-07-14 21:23:19 |
|
2021-05-14 17:22:49 |
|
2021-05-14 01:39:41 |
|
2021-05-14 01:39:24 |
|
2021-05-13 17:22:47 |
|
2021-05-12 00:22:49 |
|