Vulnerability Details : CVE-2022-37968
Microsoft has identified a vulnerability affecting the cluster connect feature of Azure Arc-enabled Kubernetes clusters. This vulnerability could allow an unauthenticated user to elevate their privileges and potentially gain administrative control over the Kubernetes cluster. Additionally, because Azure Stack Edge allows customers to deploy Kubernetes workloads on their devices via Azure Arc, Azure Stack Edge devices are also vulnerable to this vulnerability.
Products affected by CVE-2022-37968
- cpe:2.3:a:microsoft:azure_stack_edge:-:*:*:*:*:*:*:*
- cpe:2.3:a:microsoft:azure_arc-enabled_kubernetes:1.5.8:*:*:*:*:*:*:*
- cpe:2.3:a:microsoft:azure_arc-enabled_kubernetes:1.6.19:*:*:*:*:*:*:*
- cpe:2.3:a:microsoft:azure_arc-enabled_kubernetes:1.7.18:*:*:*:*:*:*:*
- cpe:2.3:a:microsoft:azure_arc-enabled_kubernetes:1.8.11:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-37968
6.30%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 90 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-37968
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
10.0
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H |
3.9
|
6.0
|
Microsoft Corporation |
References for CVE-2022-37968
-
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-37968
CVE-2022-37968 - Security Update Guide - Microsoft - Azure Arc-enabled Kubernetes cluster Connect Elevation of Privilege VulnerabilityPatch;Vendor Advisory
-
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-37968
CVE-2022-37968 - Security Update Guide - Microsoft - Azure Arc-enabled Kubernetes cluster Connect Elevation of Privilege Vulnerability
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