cve/2019/CVE-2019-20354.md

### [CVE-2019-20354](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-20354)
![](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

The web application component of piSignage before 2.6.4 allows a remote attacker (authenticated as a low-privilege user) to download arbitrary files from the Raspberry Pi via api/settings/log?file=../ path traversal. In other words, this issue is in the player API for log download.

### POC

#### Reference
- http://packetstormsecurity.com/files/155864/piSignage-2.6.4-Directory-Traversal.html
- http://packetstormsecurity.com/files/155864/piSignage-2.6.4-Directory-Traversal.html

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