CVE-2026-3302
Received Received - Intake
Cross-Site Scripting in SourceCodester Doctor Appointment Register.php

Publication date: 2026-02-27

Last updated on: 2026-04-29

Assigner: VulDB

Description
A weakness has been identified in SourceCodester Doctor Appointment System 1.0. Affected by this issue is some unknown functionality of the file /register.php of the component Sign Up Page. Executing a manipulation of the argument Email can lead to cross site scripting. The attack can be launched remotely. The exploit has been made available to the public and could be used for attacks.
CVSS Scores
EPSS Scores
Probability:
Percentile:
Meta Information
Published
2026-02-27
Last Modified
2026-04-29
Generated
2026-06-16
AI Q&A
2026-02-27
EPSS Evaluated
2026-06-14
NVD
CVE-2026-3302
EUVD
EUVD-2026-9004
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
remyandrade doctor_appointment_system 1.0
Helpful Resources
Exploitability
CWE
CWE Icon
KEV
KEV Icon
CWE ID Description
CWE-79 The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.
CWE-94 The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.
Attack-Flow Graph
AI Quick Actions
Instant insights powered by AI
Executive Summary

This vulnerability exists in the SourceCodester Doctor Appointment System 1.0, specifically in the /register.php file of the Sign Up Page component. It involves a weakness where the Email argument can be manipulated to perform a cross-site scripting (XSS) attack. This means an attacker can inject malicious scripts that execute in the context of a user's browser.

The attack can be launched remotely, and the exploit code has been made publicly available, increasing the risk of exploitation.

Impact Analysis

This vulnerability can allow attackers to execute malicious scripts in the browsers of users who visit the affected Sign Up Page. This can lead to theft of user session data, redirection to malicious websites, or other malicious actions performed on behalf of the user without their consent.

Because the exploit is publicly available and the attack can be performed remotely without authentication, it increases the risk of widespread exploitation.

Compliance Impact

I don't know

Detection Guidance

I don't know

Mitigation Strategies

I don't know

Chat Assistant
Ask questions about this CVE
Hi! I’m here to help you understand CVE-2026-3302. Ask me anything about the vulnerability, its impact, or mitigation strategies.
0/70
EPSS Chart