Yes. com.vaadin:vaadin (Maven): upgrade to 14.8.10 or later; com.vaadin:vaadin-grid-flow (Maven): upgrade to 14.8.10 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
Am I affected by CVE-2022-29567?
Check whether you run com.vaadin:vaadin (Maven) or com.vaadin:vaadin-grid-flow (Maven) at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.
How to fix
com.vaadin:vaadin (Maven): upgrade to 14.8.10 or later
# set com.vaadin:vaadin to 14.8.10 in your pom.xml or build.gradle
com.vaadin:vaadin-grid-flow (Maven): upgrade to 14.8.10 or later
# set com.vaadin:vaadin-grid-flow to 14.8.10 in your pom.xml or build.gradle