CVE-2023-30617
CVSS 3.1 Score 6.5 of 10 (medium)
Details
Summary
A vulnerability with the CVE ID CVE-2023-30617 has been identified in versions 0.8.0 and prior to versions 1.3.1, 1.4.1, and 1.5.2 of Kruise, a tool for managing large-scale applications on Kubernetes. This vulnerability allows an attacker with root privilege on the node running kruise-daemon to access all secrets in the entire cluster through the kruise-daemon pod. By obtaining these secrets, the attacker can gain additional privileges, such as modifying pods. Versions 1.3.1, 1.4.1, and 1.5.2 have been released to fix this issue, and a workaround is available by modifying the kruise-daemon-role for users who do not require imagepulljob functions. The potential danger of this vulnerability is high as it can lead to unauthorized access and control over pods within the cluster, compromising the confidentiality and integrity of an organization's data and applications.
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