Description
Unsafe validation RegEx in EmailValidator component in com.vaadin:vaadin-compatibility-server versions 8.0.0 through 8.12.4 (Vaadin versions 8.0.0 through 8.12.4) allows attackers to cause uncontrolled resource consumption by submitting malicious email addresses.
Remediation
References
https://github.com/vaadin/framework/issues/12240
https://github.com/vaadin/framework/pull/12241
https://vaadin.com/security/cve-2021-31409
Related Vulnerabilities
CVE-2021-29484 Vulnerability in npm package ghost
CVE-2022-36884 Vulnerability in maven package org.jenkins-ci.plugins:git
CVE-2022-29230 Vulnerability in npm package @shopify/hydrogen
CVE-2018-20677 Vulnerability in maven package org.webjars.bowergithub.angular-ui:bootstrap
CVE-2021-42697 Vulnerability in maven package com.typesafe.akka:akka-http-core_2.12