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缺陷编号:wooyun-2015-0158631

漏洞标题:华润万家购物网站任意修改用户密码漏洞

相关厂商:华润E万家

漏洞作者: yonghao

提交时间:2015-12-07 12:14

修复时间:2016-01-21 18:22

公开时间:2016-01-21 18:22

漏洞类型:设计缺陷/逻辑错误

危害等级:高

自评Rank:15

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]

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漏洞详情

披露状态:

2015-12-07: 细节已通知厂商并且等待厂商处理中
2015-12-09: 厂商已经确认,细节仅向厂商公开
2015-12-19: 细节向核心白帽子及相关领域专家公开
2015-12-29: 细节向普通白帽子公开
2016-01-08: 细节向实习白帽子公开
2016-01-21: 细节向公众公开

简要描述:

相约华润万家,畅享冬天里的故事

详细说明:

http://www.ewj.com/find_password.html
爆破可重置任意用户密码
这里为了不影响其他账号,我就自己注册了一个账号进行测试
在测试的时候,发现华润E万家在重置密码的控制上,对验证码没有任何时间限制,此时验证码是纯数字,验证也没有任何验证限制,爆破简单且粗暴。

1.png


废话少说,进行验证码爆破

3.png


这是返回正确的数据

HTTP/1.1 200 OK
Date: Sat, 05 Dec 2015 12:45:02 GMT
Server: Apache/2.4.10 (Unix) OpenSSL/0.9.8e-fips-rhel5
Content-Type: text/html;charset=UTF-8
Content-Length: 165
Accept-Ranges: bytes
Via: 1.1 Xcache_EWJ_1
X-Via: 1.1 jszjdx84:0 (Cdn Cache Server V2.0)
Connection: close
{"state":true,"errorCode":"","webUrl":"https://www.ewj.com","encode":"SjhpcU9yK2ZoaDJEbWJtZzloMlpZMG1y","loginId":"jianai","skey":"Q8HzQCGcHch85fEi2RSCJaYxG8ddYR2A"}


抓包放回错误的

HTTP/1.1 200 OK
Date: Sat, 05 Dec 2015 12:45:02 GMT
Server: Apache/2.4.10 (Unix) OpenSSL/0.9.8e-fips-rhel5
Content-Type: text/html;charset=UTF-8
Content-Length: 165
Accept-Ranges: bytes
Via: 1.1 Xcache_EWJ_1
X-Via: 1.1 jszjdx84:0 (Cdn Cache Server V2.0)
Connection: close
{"state":true,"errorCode":"","webUrl":"https://www.ewj.com","encode":"SjhpcU9yK2ZoaDJEbWJtZzloMlpZMG1y","loginId":"jianai","skey":"Q8HzQCGcHch85fEi2RSCJaYxG8ddYR2A"}


重置任意账号

漏洞证明:

3.png


这是返回正确的数据

HTTP/1.1 200 OK
Date: Sat, 05 Dec 2015 12:45:02 GMT
Server: Apache/2.4.10 (Unix) OpenSSL/0.9.8e-fips-rhel5
Content-Type: text/html;charset=UTF-8
Content-Length: 165
Accept-Ranges: bytes
Via: 1.1 Xcache_EWJ_1
X-Via: 1.1 jszjdx84:0 (Cdn Cache Server V2.0)
Connection: close
{"state":true,"errorCode":"","webUrl":"https://www.ewj.com","encode":"SjhpcU9yK2ZoaDJEbWJtZzloMlpZMG1y","loginId":"jianai","skey":"Q8HzQCGcHch85fEi2RSCJaYxG8ddYR2A"}


抓包放回错误的

HTTP/1.1 200 OK
Date: Sat, 05 Dec 2015 12:45:02 GMT
Server: Apache/2.4.10 (Unix) OpenSSL/0.9.8e-fips-rhel5
Content-Type: text/html;charset=UTF-8
Content-Length: 165
Accept-Ranges: bytes
Via: 1.1 Xcache_EWJ_1
X-Via: 1.1 jszjdx84:0 (Cdn Cache Server V2.0)
Connection: close
{"state":true,"errorCode":"","webUrl":"https://www.ewj.com","encode":"SjhpcU9yK2ZoaDJEbWJtZzloMlpZMG1y","loginId":"jianai","skey":"Q8HzQCGcHch85fEi2RSCJaYxG8ddYR2A"}

修复方案:

加时间验证
加强验证码等等

版权声明:转载请注明来源 yonghao@乌云


漏洞回应

厂商回应:

危害等级:中

漏洞Rank:6

确认时间:2015-12-09 11:13

厂商回复:

感谢提交

最新状态:

暂无


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