Cross-Site Scripting Vulnerability in Simple Car Rental System by Code Projects
CVE-2025-8337

4.8MEDIUM

Key Information:

Vendor: Code-projects
Status: Simple Car Rental System
Vendor: CVE Published:; 30 July 2025

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👾 Exploit Exists🟡 Public PoC

What is CVE-2025-8337?

A cross-site scripting vulnerability has been identified in version 1.0 of the Simple Car Rental System. This vulnerability arises from improper handling of the 'car_name' parameter in the '/admin/add_vehicles.php' file. Attackers can exploit this weakness to execute arbitrary JavaScript code in the context of users visiting the affected web application. The nature of this attack allows it to be executed remotely, potentially compromising user data and session integrity. Awareness and mitigation strategies are essential for users of this product.

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Affected Version(s)

Simple Car Rental System 1.0

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2025-8337 - Proof of Concept