PhpTax version 0.8 contains a remote code execution vulnerability in drawimage.php. The pfilez GET parameter is unsafely passed to the exec() function without sanitization. A remote attacker can inject arbitrary shell commands, leading to code execution under the web server's context. No authentication is required.
- https://www.exploit-db.com/exploits/21665
- https://www.exploit-db.com/exploits/21833
- https://github.com/fkie-cad/nvd-json-data-feeds