WP Multibyte Patch

Detected usage of a non-sanitized input variable: $_GET['s']

Processing form data without nonce verification.

Processing form data without nonce verification.

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

$_GET['s'] not unslashed before sanitization. Use wp_unslash() or similar

strip_tags() is discouraged. Use the more comprehensive wp_strip_all_tags() instead.

All output should be run through an escaping function (see the Security sections in the WordPress Developer Handbooks), found '$required_version'.

Missing $domain parameter in function call to __().

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

The plugin name includes a restricted term. Your chosen plugin name - "WP Multibyte Patch" - contains the restricted term "wp" which cannot be used at all in your plugin name.

Classes declared by a theme/plugin should start with the theme/plugin prefix. Found: "multibyte_patch".

Detected usage of a possibly undefined superglobal array index: $_SERVER['CONTENT_TYPE']. Check that the array index exists before using it.

load_plugin_textdomain() has been discouraged since WordPress version 4.6. When your plugin is hosted on WordPress.org, you no longer need to manually include this function call for translations under your plugin slug. WordPress will automatically load the translations for you as needed.

Functions declared in the global namespace by a theme/plugin should start with the theme/plugin prefix. Found: "get_file".

Hook names invoked by a theme/plugin should start with the theme/plugin prefix. Found: "excerpt_mblength".

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

error_reporting() can lead to full path disclosure.

seems_utf8() has been deprecated since WordPress version 6.9.0. Use wp_is_valid_utf8() instead.

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.

Library files that are already in the WordPress core are not permitted.

Missing "License". Please update your readme with a valid GPLv2 (or later) compatible license.

Function "wp_is_valid_utf8()" requires WordPress 6.9.0, but your plugin minimum supported version is WordPress 5.2.0.