April 11, 2022 update – Azure Web Application Firewall (WAF) customers with Regional WAF with Azure Application Gateway now has enhanced protection for critical Spring vulnerabilities – CVE-2022-22963, CVE-2022-22965, and CVE-2022-22947. See Detect and protect with Azure Web Application Firewall (Azure WAF) section for details. On March 31, 2022, vulnerabilities in the Spring Framework for Java we