cve/2017/CVE-2017-9947.md

### [CVE-2017-9947](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-9947)
![](https://img.shields.io/static/v1?label=Product&message=APOGEE%20PXC%20and%20TALON%20TC%20BACnet%20Automation%20Controllers%20All%20versions%20%3CV3.5&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-538%3A%20File%20and%20Directory%20Information%20Exposure&color=brighgreen)

### Description

A vulnerability has been identified in Siemens APOGEE PXC and TALON TC BACnet Automation Controllers in all versions <V3.5. A directory traversal vulnerability could allow a remote attacker with network access to the integrated web server (80/tcp and 443/tcp) to obtain information on the structure of the file system of the affected devices.

### POC

#### Reference
- http://packetstormsecurity.com/files/169544/Siemens-APOGEE-PXC-TALON-TC-Authentication-Bypass.html

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