About: =========== Component: Plainview Activity Monitor (Wordpress plugin) Vulnerable version: 20161228 and possibly prior Fixed version: 20180826 CVE-ID: CVE-2018-15877 CWE-ID: CWE-78 Author: - Lydéric Lefebvre (https://www.linkedin.com/in/lydericlefebvre) Timeline: =========== - 2018/08/25: Vulnerability found - 2018/08/25: CVE-ID request - 2018/08/26: Reported to developer - 2018/08/26: Fixed version - 2018/08/26: Advisory published on GitHub - 2018/08/26: Advisory sent to bugtraq mailing list Description: =========== Plainview Activity Monitor Wordpress plugin is vulnerable to OS command injection which allows an attacker to remotely execute commands on underlying system. Application passes unsafe user supplied data to ip parameter into activities_overview.php. Privileges are required in order to exploit this vulnerability, but this plugin version is also vulnerable to CSRF attack and Reflected XSS. Combined, these three vulnerabilities can lead to Remote Command Execution just with just an admin click on a malicious link. References: =========== https://github.com/aas-n/CVE/blob/master/CVE-2018-15877/