BaseFortify

Publication date: 2025-11-07

Last updated on: 2025-11-18

Assigner: MITRE

Description

Cross-Site Scripting (XSS) vulnerability in SourceCodester "MatchMaster" 1.0 allows remote attackers to inject arbitrary web script or HTML via crafted input in the custom test creation feature. The vulnerability exists because the application fails to properly sanitize user-supplied input in test titles and matching pair items before rendering them in the DOM during test execution.

CVSS Scores

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Meta Information

Published

2025-11-07

Last Modified

2025-11-18

Generated

2026-07-06

AI Q&A

2025-11-07

EPSS Evaluated

2026-07-05

NVD

CVE-2025-63713

Affected Vendors & Products

Vendor	Product	Version / Range
remyandrade	matching_type_test	1.0

Helpful Resources

Exploitability

CWE

KEV

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.

Attack-Flow Graph

Executive Summary

This vulnerability is a Cross-Site Scripting (XSS) issue in SourceCodester "MatchMaster" 1.0. It allows remote attackers to inject arbitrary web scripts or HTML by submitting crafted input in the custom test creation feature. The problem arises because the application does not properly sanitize user input in test titles and matching pair items before displaying them in the web page, which can lead to malicious code execution in the user's browser.

Impact Analysis

This vulnerability can allow attackers to execute malicious scripts in the context of the affected web application. This can lead to theft of user session cookies, defacement of the website, redirection to malicious sites, or other malicious actions performed on behalf of the user without their consent.

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