The WordPress Zero Spam WordPress plugin before 5.2.11 does not properly sanitise and escape the order and orderby parameters before using them in a SQL statement in the admin dashboard, leading to a SQL injection
CVSS 3.1CRITICAL 9.8·Network·No auth·No interaction·EPSS 0.02028·Published 2022-03-14·Fixed in 5.2.11, 5.2.13CWE-89