Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Paul Bearne Author Avatars List/Block allows Stored XSS.This issue affects Author Avatars List/Block: from n/a through 2.1.21.CreditsHwang Se-yeon (Patchstack Alliance)Referenceshttps://patchstack.com/database/vulnerability/author-avatars/wordpress-author-avatars-list-block-plugin-2-1-21-cross-site-scripting-xss-vulnerability?_s_id=cve