cve/2017/CVE-2017-9428.md

### [CVE-2017-9428](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-9428)
![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brighgreen)

### Description

A directory traversal vulnerability exists in core\admin\ajax\developer\extensions\file-browser.php in BigTree CMS through 4.2.18 on Windows, allowing attackers to read arbitrary files via ..\ sequences in the directory parameter.

### POC

#### Reference
- https://github.com/bigtreecms/BigTree-CMS/issues/289

#### Github
No PoCs found on GitHub currently.