CVEs-PoC/2020/CVE-2020-7758.md

### [CVE-2020-7758](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-7758)
![](https://img.shields.io/static/v1?label=Product&message=browserless-chrome&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=Path%20Traversal&color=brighgreen)

### Description

This affects versions of package browserless-chrome before 1.40.2-chrome-stable. User input flowing from the workspace endpoint gets used to create a file path filePath and this is fetched and then sent back to a user. This can be escaped to fetch arbitrary files from a server.

### POC

#### Reference
- https://snyk.io/vuln/SNYK-JS-BROWSERLESSCHROME-1023657

#### Github
- https://github.com/Live-Hack-CVE/CVE-2020-7758