The Rank Math SEO plugin 1.0.27 for WordPress allows non-admin users to reset the settings via the wp-admin/admin-post.php reset-cmb parameter.Referenceshttps://wpvulndb.com/vulnerabilities/9375https://rankmath.com/changelog/https://www.pluginvulnerabilities.com/2019/06/20/authenticated-settings-reset-vulnerability-in-rank-math-seo/
