2023-06-12 08:50:28.457 INFO 35700 --- [nio-8080-exec-8] o.apache.coyote.http11.Http11Processor : Error parsing HTTP request header
Note: further occurrences of HTTP request parsing errors will be logged at DEBUG level.
java.lang.IllegalArgumentException: Request header is too large
at org.apache.coyote.http11.Http11InputBuffer.fill(Http11InputBuffer.java:721) ~[tomcat-embed-core-9.0.29.jar!/:9.0.29]
at org.apache.coyote.http11.Http11InputBuffer.parseHeader(Http11InputBuffer.java:874) ~[tomcat-embed-core-9.0.29.jar!/:9.0.29]
at org.apache.coyote.http11.Http11InputBuffer.parseHeaders(Http11InputBuffer.java:564) ~[tomcat-embed-core-9.0.29.jar!/:9.0.29]
at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:277) ~[tomcat-embed-core-9.0.29.jar!/:9.0.29]
at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65) [tomcat-embed-core-9.0.29.jar!/:9.0.29]
at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:860) [tomcat-embed-core-9.0.29.jar!/:9.0.29]
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1591) [tomcat-embed-core-9.0.29.jar!/:9.0.29]
at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) [tomcat-embed-core-9.0.29.jar!/:9.0.29]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [na:1.8.0_221]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [na:1.8.0_221]
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-embed-core-9.0.29.jar!/:9.0.29]
at java.lang.Thread.run(Thread.java:748) [na:1.8.0_221]
靶场:https://github.com/vulhub/vulhub/tree/master/shiro/CVE-2016-4437 payload:CommonsBeanutils192NOCC "CLASS:TomcatCmdEcho"
报错: