CVE-2023-30512
MEDIUM
6.5
CVSS Score
Published: April 12, 2023 at 12:00 AM UTC
Updated: June 17, 2026 at 05:54 AM UTC
1 product affected across 1 vendorCubefs
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Severity
MEDIUM6.5
Exploit prediction
EPSS 0.5%
SSVC
No known exploit
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.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
v ≤ 3.2.1
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (1)
Issue TrackingMitigationThird Party Advisory
Source: [email protected]
https://github.com/cubefs/cubefs/issues/1882SSVC — Action Prioritization
SSVCNo known exploitNot automatableTotal impact
SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.
CVSS
6.5MEDIUMCISA-ADP
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- NONE
- Availability
- NONE
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-732
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