HttpServlet. service (HttpServlet. java: 831) rootcausejava. lang. ClassNotFoundException: org. apache. struts. action. ForwardActionorg. apache. catalina. loader.

Apache Struts 1.x, the original version of the Java EE Web application development framework, has reached the "end of life," according to the Apache Software Foundation (ASF), and is no longer ...

All of the vulnerabilities that the company patched lie in the Apache Struts Java application framework, and the most serious of them is CVE-2014-0112, which allows an attacker to run arbitrary code.