cve/2019/CVE-2019-7617.md

### [CVE-2019-7617](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-7617)
![](https://img.shields.io/static/v1?label=Product&message=Elastic%20APM%20agent%20for%20Python&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-20%3A%20Improper%20Input%20Validation&color=brighgreen)

### Description

When the Elastic APM agent for Python versions before 5.1.0 is run as a CGI script, there is a variable name clash flaw if a remote attacker can control the proxy header. This could result in an attacker redirecting collected APM data to a proxy of their choosing.

### POC

#### Reference
- https://www.elastic.co/community/security/

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