cve/2019/CVE-2019-20837.md

### [CVE-2019-20837](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-20837)
![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa%20&color=brightgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brightgreen)

### Description

An issue was discovered in Foxit Reader and PhantomPDF before 9.5. It allows signature validation bypass via a modified file or a file with non-standard signatures.

### POC

#### Reference
- https://www.foxitsoftware.com/support/security-bulletins.php

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