.. / CVE-2023-22480

Exploit for KubeOperator Foreground `kubeconfig` - File Download (CVE-2023-22480)

Description:

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.

Nuclei Template

View the template here CVE-2023-22480.yaml

Validate with Nuclei

echo "$URL" | nuclei -t ~/nuclei-templates/http/cves/2023/CVE-2023-22480.yaml
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References:

https://github.com/KubeOperator/KubeOperator/security/advisories/GHSA-jxgp-jgh3-8jc8
https://github.com/KubeOperator/KubeOperator/releases/tag/v3.16.4
https://github.com/KubeOperator/KubeOperator/commit/7ef42bf1c16900d13e6376f8be5ecdbfdfb44aaf
https://github.com/PeiQi0/PeiQi-WIKI-Book/blob/main/docs/wiki/webapp/KubeOperator/KubeOperator%20kubeconfig%20%E6%9C%AA%E6%8E%88%E6%9D%83%E8%AE%BF%E9%97%AE%E6%BC%8F%E6%B4%9E%20CVE-2023-22480.md?plain=1
https://nvd.nist.gov/vuln/detail/CVE-2023-22480