CVE-2021-33611 Reflected cross-site scripting in vaadin-menu-bar webjar resources in Vaadin 14

Missing output sanitization in test sources in org.webjars.bowergithub.vaadin:vaadin-menu-bar versions 1.0.0 through 1.2.0 Vaadin 14.0.0 through 14.4.4 allows remote attackers to execute malicious JavaScript in browser by opening crafted URL...

CVE-2019-25027 Reflected cross-site scripting in default RouteNotFoundError view in Vaadin 10 and 11-13

Missing output sanitization in default RouteNotFoundError view in com.vaadin:flow-server versions 1.0.0 through 1.0.10 Vaadin 10.0.0 through 10.0.13, and 1.1.0 through 1.4.2 Vaadin 11.0.0 through 13.0.5 allows attacker to execute malicious JavaScript via crafted URL...