Plugin Cross-site scripting/forgery vulnerability fix?

Solid security is flagging this plugin as vulnerable w/ medium severity.

When do you think you can release a fix/update?

See: https://patchstack.com/database/vulnerability/livesupporti/wordpress-free-live-chat-support-plugin-1-0-11-stored-cross-site-scripting-xss-via-cross-site-request-forgery-csrf-vulnerability?_a_id=431

Thanks!