## Chocolate##### 400### Challange
My friend is only willing to eat chocolate. Any other food he rejects.
#### Linkhttp://143.198.224.219:11111/
---### Description
This Challange is Web Challange.
The hint is the Challage Name.
First the Connect to the site, You can see Just Only this.
```My nephew is a fussy eater and is only willing to eat chocolate oreo. Any other flavour and he throws a tantrum.```
![default.png](./default.png)
But when you connected into the website, the cookie automatically saved into your local, after reconnect to the website with burpsuite, You can find the cookie value. 
![default2.png](./default2.png)
You can see the ``` Cookie: flavour = c3RyYXdiZXJyeQ%3D%3D```It's encoded with base64, so the burpsuite can decode base64, after that you can change the cookie on burp suite. So change Cookie value to ``` flavour=(base64encoded chocolate)```
![after_change.png](./after_change.png)
then you can get the flag.
![result.png](./result.png)
## FlagThe flag is ```OFPPT-CTF{C00k13s_n33d_ch0c0l4t3_fl4v0r}```