AVIF Uploader

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

Processing form data without nonce verification.

Hook names invoked by a theme/plugin should start with the theme/plugin prefix. Found: "$this->plugin_info['name'] . '-core-activated'".

Function "str_ends_with()" requires WordPress 5.9.0, but your plugin minimum supported version is WordPress 5.3.0.

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

A function call to esc_html__() 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.

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

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

Processing form data without nonce verification.

Detected usage of a non-sanitized input variable: $_SERVER['HTTP_HOST']

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

$_SERVER['HTTP_HOST'] not unslashed before sanitization. Use wp_unslash() or similar

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.

File operations should use WP_Filesystem methods instead of direct PHP filesystem calls. Found: chmod().

File and folder names must not contain spaces or special characters.

Plugin name "AVIF Uploader" is different from the name declared in plugin header "AVIF Support [GrandPlugins]".

The "/vendor" directory using composer exists, but "composer.json" file is missing.

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

Tested up to: 6.7 < 7.0. 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.

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

The "Short Description" section is missing. An excerpt was generated from your main plugin description.

The plugin name includes a restricted term. Your chosen plugin name - "AVIF Support [GrandPlugins]" - contains the restricted term "plugin" which cannot be used at all in your plugin name.