by Kastro
Paper/Archive/CVE-2023-22480

CVE-2023-22480

KubeOperator KubeOperator — KubeOperator is vulnerable to unauthorized access to system API

EPSS 67%CVSS 9.8
critical.is priorityof 100
49
CVSS 9.8 (NVD)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 99.3.993 × 2019.9No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

KubeOperator is an open source Kubernetes distribution focused on helping enterprises plan, deploy and operate production-level K8s clusters. In KubeOperator versions 3.16.3 and below, API interfaces with unauthorized entities and can leak sensitive information. This vulnerability could be used to take over the cluster under certain conditions. This issue has been patched in version 3.16.4.

Affected

ProductAffectedFixed inSource
KubeOperator<= 3.16.3–CNA

Scores by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
GitHub_M (CNA)7.3CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
CISA ADPSSVCExploitation: none · Automatable: yes · Technical impact: partial

References

refgithub.com/KubeOperator/KubeOperator/security/advisories/GHSA-jxgp-jgh3-8jc8refgithub.com/KubeOperator/KubeOperator/commit/7ef42bf1c16900d13e6376f8be5ecdbfdfb44aafrefgithub.com/KubeOperator/KubeOperator/releases/tag/v3.16.4