NOTE: If you need, I will send you a demo video, please use this mail: nu11secur1typentest@gmail.com! If don't care about this, please just leave this email! somewhere in the past! KR your friend @nu11secur1ty ## Title: emart-Laravel-Multi-Vendor-eCommerce-Advanced-CMS-V 5.0 (RELEASE 3.9.0) File Upload-RCE ## Author: nu11secur1ty ## Date: 11/22/2023 ## Vendor: https://mediacity.co.in/mediacity/ ## Software: https://codecanyon.net/item/emart-laravel-multivendor-ecommerce-advanced-cms/25300293?s_rank=7 ## Reference: https://portswigger.net/web-security/file-upload, https://portswigger.net/web-security/file-upload/lab-file-upload-remote-code-execution-via-web-shell-upload ## Description: In the menu to the option - category, the id parameter is vulnerable to File Upload and RCE attacks, it is not sanitized correctly. The attacker can upload a virus directly on the server by using this web vulnerability, and then he can execute it, this can be the end of this server, depending on the scenario! In this case, I just upload a javascript WebSocket, this is very dangerous, it depends on the scenario! STATUS: HIGH-CRITICAL Vulnerability ## Reproduce: [href](https://github.com/nu11secur1ty/CVE-nu11secur1ty/tree/main/vendors/media-city/emart-Laravel-Multi-Vendor-eCommerce-Advanced-CMS-V%205.0) ## Proof and Exploit: [href](https://www.nu11secur1ty.com/2023/11/emart-laravel-multi-vendor-ecommerce.html) ## Time spent: 01:17:00 -- 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/>