Improper Input Validation vulnerability in The Wikimedia Foundation Mediawiki - AJAX Poll Extension allows Cross-Site Scripting (XSS).This issue affects Mediawiki - AJAX Poll Extension: from 1.39 through 1.43.CreditsBlankEclairReferenceshttps://phabricator.wikimedia.org/T389590https://gerrit.wikimedia.org/r/q/Ib59c59b2cd36928ab200149c851e2bfcf5cf920c