cve/2016/CVE-2016-10131.md

### [CVE-2016-10131](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-10131)
![](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

system/libraries/Email.php in CodeIgniter before 3.1.3 allows remote attackers to execute arbitrary code by leveraging control over the email->from field to insert sendmail command-line arguments.

### POC

#### Reference
- https://gist.github.com/Zenexer/40d02da5e07f151adeaeeaa11af9ab36
- https://github.com/bcit-ci/CodeIgniter/issues/4963

#### Github
- https://github.com/ARPSyndicate/cvemon