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CVE-2022-37968

Azure Arc-enabled Kubernetes cluster Connect Elevation of Privilege Vulnerability

CVSS 10 CRITICALEPSS 2.6%
Vexday Risk Score
28Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS 10EPSS 2.6%KEV nãoPoC —Nuclei —Metasploit —Patch referenciado
Lifecycle
11 Oct 2022Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
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.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C
Affected products
Microsoft · Azure Arc-enabled Kubernetes cluster 1.5.8Microsoft · Azure Arc-enabled Kubernetes cluster 1.6.19Microsoft · Azure Arc-enabled Kubernetes cluster 1.7.18Microsoft · Azure Arc-enabled Kubernetes cluster 1.8.11Microsoft · Azure Stack Edge
References
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-37968https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-37968