CVE-2023-30512
6.5 · MEDIUMOverview
CVE-2023-30512 is a medium-severity vulnerability affecting linuxfoundation cubefs. It was published on April 12, 2023 and has a CVSS 3.1 base score of 6.5 (MEDIUM).
This vulnerability has a CVSS 3.1 base score of 6.5, rated MEDIUM. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
Technical Description
CubeFS through 3.2.1 allows Kubernetes cluster-level privilege escalation. This occurs because DaemonSet has cfs-csi-cluster-role and can thus list all secrets, including the admin secret.
Remediation
Check the references section for vendor advisories and patches from linuxfoundation. Update cubefs to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| linuxfoundation | cubefs | 0 | Affected |
Frequently Asked Questions
What is CVE-2023-30512?
CVE-2023-30512 is a medium-severity vulnerability affecting linuxfoundation cubefs. It was published on April 12, 2023 and has a CVSS 3.1 base score of 6.5 (MEDIUM).
How severe is CVE-2023-30512?
This vulnerability has a CVSS 3.1 base score of 6.5, rated MEDIUM. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2023-30512?
Check the references section for vendor advisories and patches from linuxfoundation. Update cubefs to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2023-30512?
CyberStrike's AI-powered security agents can automatically detect CVE-2023-30512 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
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