cve/2023/CVE-2023-2728.md

### [CVE-2023-2728](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-2728)
![](https://img.shields.io/static/v1?label=Product&message=Kubernetes&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=v1.24.14%3C%3D%20%3C%3D%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-20%20Improper%20Input%20Validation&color=brighgreen)

### Description

Users may be able to launch containers that bypass the mountable secrets policy enforced by the ServiceAccount admission plugin when using ephemeral containers. The policy ensures pods running with a service account may only reference secrets specified in the service account’s secrets field. Kubernetes clusters are only affected if the ServiceAccount admission plugin and the `kubernetes.io/enforce-mountable-secrets` annotation are used together with ephemeral containers.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/noirfate/k8s_debug