cve/2018/CVE-2018-13981.md

### [CVE-2018-13981](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-13981)
![](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 websites that were built from Zeta Producer Desktop CMS before 14.2.1 are vulnerable to unauthenticated remote code execution due to a default component that permits arbitrary upload of PHP files, because the formmailer widget blocks .php files but not .php5 or .phtml files. This is related to /assets/php/formmailer/SendEmail.php and /assets/php/formmailer/functions.php.

### POC

#### Reference
- http://packetstormsecurity.com/files/148537/Zeta-Producer-Desktop-CMS-14.2.0-Code-Execution-File-Disclosure.html
- http://packetstormsecurity.com/files/148537/Zeta-Producer-Desktop-CMS-14.2.0-Code-Execution-File-Disclosure.html
- https://www.exploit-db.com/exploits/45016/
- https://www.exploit-db.com/exploits/45016/

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