CVEs-PoC/2017/CVE-2017-6369.md

### [CVE-2017-6369](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-6369)
![](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

Insufficient checks in the UDF subsystem in Firebird 2.5.x before 2.5.7 and 3.0.x before 3.0.2 allow remote authenticated users to execute code by using a 'system' entrypoint from fbudf.so.

### POC

#### Reference
- http://tracker.firebirdsql.org/browse/CORE-5474

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