Exploiting A Pre-Auth RCE in W3 Total Cache For WordPress (CVE-2025-9501) | RCE Security

This article details the exploitation of CVE-2025-9501, a pre-authentication Remote Code Execution (RCE) vulnerability in the W3 Total Cache WordPress plugin. Successful exploitation requires knowledge of the W3TC_DYNAMIC_SECURITY secret, enabled comments for unauthenticated users, and the Page Cache feature to be active.