Escape the $custom_css variable using the appropriate esc_*() function before it is echoed in wpgraphql-ide.php line 561.
Ensure escaping occurs at the point of output (i.e., 'escaping late').
Referenced Email Section:
Example from your plugin:
wpgraphql-ide.php:561 wp_add_inline_style( 'wpgraphql-ide-admin-notices', $custom_css );
↳ Remember to ALWAYS escape as LATE as possible as with a PROPER function for the context.
Acceptance Criteria:
$custom_css
variable using the appropriateesc_*()
function before it is echoed inwpgraphql-ide.php
line 561.Referenced Email Section: