Languages: English • 4.8.2 日本語 (Add your language)
On 19 Sep, 2017, WordPress 4.8.2 was released to the public.
To download WordPress 4.8.2, update automatically from the Dashboard > Updates menu in your site's admin area or visit https://wordpress.org/download/release-archive/.
For step-by-step instructions on installing and updating WordPress:
If you are new to WordPress, we recommend that you begin with the following:
From the WordPress 4.8.2 release post: WordPress versions 4.8.1 and earlier are affected by nine security issues:
$wpdb->prepare()
can create unexpected and unsafe queries leading to potential SQL injection (SQLi). WordPress core is not directly vulnerable to this issue, but we’ve added hardening to prevent plugins and themes from accidentally causing a vulnerability. Reported by Slavco.In addition to the security issues above, WordPress 4.8.2 contains six maintenance fixes to the 4.8 release series.
Emoji
I18N
Security
Widgets
wp-admin/about.php wp-admin/edit-tag-form.php wp-admin/includes/class-wp-plugins-list-table.php wp-admin/includes/file.php wp-admin/includes/template.php wp-admin/install.php wp-admin/js/widgets/text-widgets.js wp-admin/js/widgets/text-widgets.min.js wp-admin/plugin-editor.php wp-admin/plugins.php wp-admin/setup-config.php wp-admin/theme-editor.php wp-admin/user-edit.php wp-includes/class-wp-customize-manager.php wp-includes/embed.php wp-includes/formatting.php wp-includes/js/mce-view.js wp-includes/js/mce-view.min.js wp-includes/js/tinymce/plugins/wplink/plugin.js wp-includes/js/tinymce/plugins/wplink/plugin.min.js wp-includes/js/tinymce/wp-tinymce.js.gz wp-includes/js/twemoji.js wp-includes/js/twemoji.min.js wp-includes/js/wp-emoji-loader.js wp-includes/js/wp-emoji-loader.min.js wp-includes/js/wp-emoji-release.min.js wp-includes/js/wplink.js wp-includes/js/wplink.min.js wp-includes/script-loader.php wp-includes/version.php wp-includes/widgets/class-wp-widget-text.php wp-includes/wp-db.php