CVEs-PoC/2018/CVE-2018-8909.md

### [CVE-2018-8909](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8909)
![](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 Wire application before 2018-03-07 for Android allows attackers to write to pathnames outside of the downloads directory via a ../ in a filename of a received file, related to AssetService.scala.

### POC

#### Reference
- https://www.x41-dsec.de/reports/X41-Kudelski-Wire-Security-Review-Android.pdf

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