### [CVE-2019-10009](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-10009)
![](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 issue was discovered in the Web GUI in Titan FTP Server 2019 Build 3505. When an authenticated user attempts to preview an uploaded file (through PreviewHandler.ashx) by using a \..\..\ technique, arbitrary files can be loaded in the server response outside the root directory.

### POC

#### Reference
- http://packetstormsecurity.com/files/152244/Titan-FTP-Server-2019-Build-3505-Directory-Traversal.html
- http://packetstormsecurity.com/files/152244/Titan-FTP-Server-2019-Build-3505-Directory-Traversal.html
- http://seclists.org/fulldisclosure/2019/Mar/47
- http://seclists.org/fulldisclosure/2019/Mar/47
- https://seclists.org/fulldisclosure/2019/Mar/47
- https://seclists.org/fulldisclosure/2019/Mar/47
- https://www.exploit-db.com/exploits/46611
- https://www.exploit-db.com/exploits/46611
- https://www.exploit-db.com/exploits/46611/
- https://www.exploit-db.com/exploits/46611/

#### Github
- https://github.com/ARPSyndicate/cvemon