cve/2023/CVE-2023-31414.md

### [CVE-2023-31414](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-31414)
![](https://img.shields.io/static/v1?label=Product&message=Kibana&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-94%3A%20Improper%20Control%20of%20Generation%20of%20Code&color=brighgreen)

### Description

Kibana versions 8.0.0 through 8.7.0 contain an arbitrary code execution flaw. An attacker with write access to Kibana yaml or env configuration could add a specific payload that will attempt to execute JavaScript code. This could lead to the attacker executing arbitrary commands on the host system with permissions of the Kibana process.

### POC

#### Reference
- https://www.elastic.co/community/security/

#### Github
- https://github.com/ARPSyndicate/cvemon
- https://github.com/KTH-LangSec/server-side-prototype-pollution