WordPress: GNU GPL v2
https://ko.wordpress.org/download/
Theme
Astra: GNU GPL v2
https://ko.wordpress.org/themes/astra/
Blocksy: GNU GPL v2
https://ko.wordpress.org/themes/blocksy/
Botiga: GNU GPL v2
https://ko.wordpress.org/themes/botiga/
Customify: GNU GPL v3
https://ko.wordpress.org/themes/customify/
Extendable: GNU GPL v2
https://ko.wordpress.org/themes/extendable/
Flash Blog: GNU GPL v2
https://ko.wordpress.org/themes/flash-blog/
GeneretePress: GNU GPL v2
https://ko.wordpress.org/themes/generatepress/
Kadence: GNU GPL v3
https://ko.wordpress.org/themes/kadence/
Newsmatic: GNU GPL v2
https://ko.wordpress.org/themes/newsmatic/
OceanWP: GNU GPL v2
https://ko.wordpress.org/themes/oceanwp/
PopularFX: GNU GPL v2
https://ko.wordpress.org/themes/popularfx/
Prespa: GNU GPL v2
https://ko.wordpress.org/themes/prespa/
Royal Elementor: GNU GPL v2
https://ko.wordpress.org/themes/royal-elementor-kit/
Spacious: GNU GPL v2
https://ko.wordpress.org/themes/spacious/
Twenty Eleven: GNU GPL v2
https://ko.wordpress.org/themes/twentyeleven/
Twenty Fifteen: GNU GPL v2
https://ko.wordpress.org/themes/twentyfifteen/
Twenty Nineteen: GNU GPL v2
https://ko.wordpress.org/themes/twentynineteen/
Twenty Sventeen: GNU GPL v2
https://ko.wordpress.org/themes/twentyseventeen/
Twenty Sixteen: GNU GPL v2
https://ko.wordpress.org/themes/twentysixteen/
Twenty Twenty-One: GNU GPL v2
https://ko.wordpress.org/themes/twentytwentyone/
Twenty Twenty-Two: GNU GPL v2
https://ko.wordpress.org/themes/twentytwentytwo/
Twenty Twenty-Three: GNU GPL v2
https://ko.wordpress.org/themes/twentytwentythree/
Twenty Twenty-Four: GNU GPL v2
https://ko.wordpress.org/themes/twentytwentyfour/
Variations: GNU GPL v2
https://ko.wordpress.org/themes/variations/
YITH Wonder: GNU GPL v2
https://ko.wordpress.org/themes/yith-wonder/
Sydeny: GNU GPL v2
https://ko.wordpress.org/themes/sydney/
Zakra: GNU GPL v3
https://ko.wordpress.org/themes/zakra/
Plug-in
BP Disable Activation Reloaded: MIT License
https://ko.wordpress.org/plugins/bp-disable-activation-reloaded/
BuddyPress: GNU GPL v2
https://ko.wordpress.org/plugins/buddypress/
WP Githuber MD: GNU GPL v3
https://ko.wordpress.org/plugins/wp-githuber-md/
Google Authenticator: GNU GPL v2
https://ko.wordpress.org/plugins/google-authenticator/
Easy Updates Manager: GNU GPL v2
https://ko.wordpress.org/plugins/stops-core-theme-and-plugin-updates/
WPS Hide Login: GNU GPL v2
https://ko.wordpress.org/plugins/wps-hide-login/
Advanced Editor Tools: GNU GPL v2
https://ko.wordpress.org/plugins/tinymce-advanced/
Carousel Slider: GNU GPL v3
https://ko.wordpress.org/download/