cve/2021/CVE-2021-33990.md

### [CVE-2021-33990](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-33990)
![](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

** DISPUTED ** Liferay Portal 6.2.5 allows Command=FileUpload&Type=File&CurrentFolder=/ requests when frmfolders.html exists. NOTE: The vendor disputes this issue because the exploit reference link only shows frmfolders.html is accessible and does not demonstrate how an unauthorized user can upload a file.

### POC

#### Reference
- http://packetstormsecurity.com/files/171701/Liferay-Portal-6.2.5-Insecure-Permissions.html
- https://github.com/fu2x2000/Liferay_exploit_Poc

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