The Donation Block For PayPal WordPress plugin before 2.1.0 does not validate and escape some of its shortcode attributes before outputting them back in a page/post where the shortcode is embed, which could allow users w…
CVSS 3.1MEDIUM 5.4·Network·Low privileges·User interaction·EPSS 0.00466·Published 2023-02-27·Fixed in 2.1.0