CVE-2022-45933
CVE-2022-45933 is a critical-severity vulnerability in Kubeview Project Kubeview with a CVSS 3.x base score of 9.8. Its EPSS exploit-prediction score of 52% places it in the 99th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-306.
Key facts
- Severity: Critical (CVSS 3.x base score 9.8)
- EPSS exploit prediction: 52% (99th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-306
- Affected product: Kubeview Project Kubeview
- Published:
- Last modified:
Description
KubeView through 0.1.31 allows attackers to obtain control of a Kubernetes cluster because api/scrape/kube-system does not require authentication, and retrieves certificate files that can be used for authentication as kube-admin. NOTE: the vendor's position is that KubeView was a "fun side project and a learning exercise," and not "very secure."
Frequently asked questions
- What is CVE-2022-45933?
- KubeView through 0.1.31 allows attackers to obtain control of a Kubernetes cluster because api/scrape/kube-system does not require authentication, and retrieves certificate files that can be used for authentication as kube-admin. NOTE: the vendor's position is that KubeView was a "fun side project and a learning exercise," and not "very secure."
- How severe is CVE-2022-45933?
- CVE-2022-45933 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2022-45933 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 52% (99th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2022-45933?
- CVE-2022-45933 affects Kubeview Project Kubeview. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2022-45933?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
- When was CVE-2022-45933 published?
- CVE-2022-45933 was published on 2022-11-27 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:kubeview_project:kubeview:*:*:*:*:*:*:*:*
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