ThinkPHP in NoneCMS: CVE-2018-20062: ThinkPHP 5.0.23 Remote Code Execution

An issue was discovered in NoneCms V1.3. thinkphp/library/think/App.php allows remote attackers to execute arbitrary PHP code via crafted use of the filter parameter, as demonstrated by the s=index/\think\Request/input&filter=phpinfo&data=1 query string.

This Metasploit module exploits one of two PHP injection vulnerabilities in the ThinkPHP web framework to execute code as the web user. Versions up to and including 5.0.23 are exploitable, though 5.0.23 is vulnerable to a separate vulnerability. The module will automatically attempt to detect the version of the software. Tested against versions 5.0.20 and 5.0.23 as can be found on Vulhub.

This check requires the Metasploit Remote Check Service to be enabled on Scan Engines. Please see the Metasploit Remote Check Service documentation for instructions on how to enable this functionality.