cve/2023/CVE-2023-38879.md

### [CVE-2023-38879](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-38879)
![](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

The Community Edition version 9.0 of OS4ED's openSIS Classic allows remote attackers to read arbitrary files via a directory traversal vulnerability in the 'filename' parameter of 'DownloadWindow.php'.

### POC

#### Reference
- https://github.com/dub-flow/vulnerability-research/tree/main/CVE-2023-38879

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