Regular Expression Denial of Service (ReDoS) Affecting com.vaadin:vaadin-server package, versions [,7.7.22)
Proof of concept
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.Test your applications
1 Oct 2020
12 Sep 2020
How to fix?
com.vaadin:vaadin-server to version 7.7.22 or higher.
com.vaadin:vaadin-server is a Java framework for modern Java web applications.
Affected versions of this package are vulnerable to Regular Expression Denial of Service (ReDoS). EmailValidator catastrophic exponential-time regular expression