The WP Google Fonts WordPress plugin before 3.1.5 does not escape the googlefont_ajax_name and googlefont_ajax_family parameter of the googlefont_action AJAx action (available to any authenticated user) before outputing…
CVSS 3.1MEDIUM 6.1·Network·No auth·User interaction·EPSS 0.00889·Published 2021-12-06·Fixed in 3.1.5CWE-79