Vehicle Service Management System – ‘User List’ Stored Cross Site Scripting (XSS)
December 28, 2021
CVE, Vulnerability, Web Penetration Testing
Cyber Security Engineer
Information Security Analyst
Security Researcher
Full Stack Developer
Cyber Security Engineer
Information Security Analyst
Security Researcher
Full Stack Developer
Exploit Title: Vehicle Service Management System – ‘User List’ Stored Cross Site Scripting (XSS)
Exploit Author: P.L.Sanu
CVE: CVE-2021-46073
CVSS: 4.8 MEDIUM
References:
https://www.plsanu.com/vehicle-service-management-system-user-list-stored-cross-site-scripting-xss
https://nvd.nist.gov/vuln/detail/CVE-2021-46073
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-46073
Description:
A Stored Cross Site Scripting (XSS) vulnerability exists in Sourcecodester Vehicle Service Management System 1.0 via the User List Section in login panel.
Exploit:
1. Login to the admin panel http://localhost/vehicle_service/admin
2. Navigate to User List section and click on Create New button.
3. Inject the below payload in First Name & Last Name input field.
"><script>alert(document.cookie)</script>
4. Click on Save button.
5. Malicious javascript code triggered.
Impact:
An attacker can able to inject malicious JavaScript code in User List Section.
Mitigation:
It is recommended to sanitize all the input fields throughout the application.