WP Travel Engine – Tour Booking Plugin – Tour Operator Software

Global variables defined by a theme/plugin should start with the theme/plugin prefix. Found: "$WP_TRAVEL_ENGINE_ADMIN_UI_POINTERS".

All output should be run through an escaping function (see the Security sections in the WordPress Developer Handbooks), found '" <a href='{$skip_url}' class='button button-small button-secondary'>{$use_plugin_anonymously_text}</a>"'.

Hook names invoked by a theme/plugin should start with the theme/plugin prefix. Found: &quot;&#039;wte_callback_for_&#039; . $_REQUEST[&#039;_gateway&#039;] . &#039;_&#039; . $_REQUEST[&#039;action&#039;]&quot;.

PHP file should prevent direct access. Add a check like: if ( ! defined( 'ABSPATH' ) ) exit;

Functions declared in the global namespace by a theme/plugin should start with the theme/plugin prefix. Found: &quot;WTE&quot;.

A function call to __() with texts containing placeholders was found, but was not accompanied by a "translators:" comment on the line above to clarify the meaning of the placeholders.

Processing form data without nonce verification.

Classes declared by a theme/plugin should start with the theme/plugin prefix. Found: &quot;EDD_SL_Plugin_Updater&quot;.

Global constants defined by a theme/plugin should start with the theme/plugin prefix. Found: &quot;FS_API__ADDRESS&quot;.

Detected usage of a non-sanitized input variable: $_FILES[$name]

Processing form data without nonce verification.

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

Use of a direct database call is discouraged.

Direct database call without caching detected. Consider using wp_cache_get() / wp_cache_set() or wp_cache_delete().

Detected usage of a possibly undefined superglobal array index: $_FILES[$name][&#039;tmp_name&#039;]. Check that the array index exists before using it.

All output should be run through an escaping function (see the Security sections in the WordPress Developer Handbooks), found '"Class '$class_name' must extend AdminMenuPage"'.

date() is affected by runtime timezone changes which can cause date/time to be incorrectly displayed. Use gmdate() instead.

All output should be run through an escaping function (like esc_html_e() or esc_attr_e()), found '_e'.

error_log() found. Debug code should not normally be used in production.

The $text parameter must be a single text string literal. Found: $attributes->{'searchButtonLabel'}

The %i modifier is only supported in WP 6.2 or higher. Found: "%i".

Use placeholders and $wpdb->prepare(); found $prepare

Detected usage of meta_key, possible slow query.

Hook names invoked by a theme/plugin should start with the theme/plugin prefix. Found: &quot;$event_name&quot;.

Using cURL functions is highly discouraged. Use wp_remote_get() instead.