Multiple cross-site scripting (XSS) vulnerabilities in Liferay Portal 7.3.5 through 7.4.0, and Liferay DXP 7.3 before service pack 3 allow remote attackers to inject arbitrary web script or HTML via a form field\'s help text to (1) Forms module\'s form builder, or (2) App Builder module\'s object form view\'s form builder.