CVEs-PoC/2020/CVE-2020-7659.md

### [CVE-2020-7659](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-7659)
![](https://img.shields.io/static/v1?label=Product&message=reel&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=HTTP%20Request%20Smuggling&color=brighgreen)

### Description

reel through 0.6.1 allows Request Smuggling attacks due to incorrect Content-Length and Transfer encoding header parsing. It is possible to conduct HTTP request smuggling attacks by sending the Content-Length header twice. Furthermore, invalid Transfer Encoding headers were found to be parsed as valid which could be leveraged for TE:CL smuggling attacks. Note: This project is deprecated, and is not maintained any more.

### POC

#### Reference
- https://snyk.io/vuln/SNYK-RUBY-REEL-569135

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