Vulnerability Details : CVE-2022-26783
Windows Hyper-V Shared Virtual Hard Disks Information Disclosure Vulnerability
Vulnerability category: Information leak
Products affected by CVE-2022-26783
- cpe:2.3:o:microsoft:windows_server_2016:-:*:*:*:*:*:*:*
- cpe:2.3:o:microsoft:windows_server_2016:20h2:*:*:*:*:*:*:*
- cpe:2.3:o:microsoft:windows_server_2019:-:*:*:*:*:*:*:*
- cpe:2.3:o:microsoft:windows_server_2022:-:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-26783
4.70%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 89 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-26783
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.8
|
MEDIUM | AV:N/AC:L/Au:S/C:C/I:N/A:N |
8.0
|
6.9
|
NIST | |
|
6.5
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
2.8
|
3.6
|
Microsoft Corporation |
References for CVE-2022-26783
-
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-26783
CVE-2022-26783 - Security Update Guide - Microsoft - Windows Hyper-V Shared Virtual Hard Disks Information Disclosure VulnerabilityPatch;Vendor Advisory
-
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-26783
CVE-2022-26783 - Security Update Guide - Microsoft - Windows Hyper-V Shared Virtual Hard Disks Information Disclosure Vulnerability
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