WP Referral Code

Tested up to: 6.7 < 6.8. The "Tested up to" value in your plugin is not set to the current version of WordPress. This means your plugin will not show up in searches, as we require plugins to be compatible and documented as tested up to the most recent version of WordPress.

Your plugin has a different license declared in the readme file and plugin header. Please update your readme with a valid GPL license identifier.

The plugin name includes a restricted term. Your plugin name - "WP Referral Code" - contains the restricted term "wp" which can be used , as long as you don't change it to the full name. For example: You can use WP but not WordPress.

Detected usage of a possibly undefined superglobal array index: $_SERVER[&#039;REQUEST_URI&#039;]. Use isset() or empty() to check the index exists before using it

Detected usage of a non-sanitized input variable: $_SERVER[&#039;REQUEST_URI&#039;]

$_POST[&#039;wrc_update_ref_code_nonce&#039;] not unslashed before sanitization. Use wp_unslash() or similar

Detected usage of a non-sanitized input variable: $_POST[&#039;wrc_update_ref_code_nonce&#039;]

Detected usage of a possibly undefined superglobal array index: $_POST[&#039;wrc_new_ref_code&#039;]. Use isset() or empty() to check the index exists before using it

$_POST[&#039;wrc_update_ref_code_nonce&#039;] not unslashed before sanitization. Use wp_unslash() or similar

Detected usage of a non-sanitized input variable: $_POST[&#039;wrc_update_ref_code_nonce&#039;]