CVE-2023-47874
Update the WordPress Perfmatters plugin to the latest available version (at least 2.1.7). Dave Jong (Patchstack) discovered and reported this Broken Access Control vulnerability in WordPress Perfmatters Plugin. A broken access control issue refers to a missing authorization, authentication or nonce token check in a function that could lead to an unprivileged user to executing a certain higher privileged action. This vulnerability has been fixed in version 2.1.7.
Source: Patchstack