CVE-2025-63714
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2025-11-07

Last updated on: 2025-11-17

Assigner: MITRE

Description
Cross-Site Scripting (XSS) vulnerability in SourceCodester User Account Generator 1.0 allows remote attackers to execute arbitrary JavaScript code in the context of the user's browser session via crafted input in the Username Prefix field. The vulnerability exists due to improper sanitization of user-supplied input when rendering generated account data to the DOM, allowing persistent injection of malicious HTML elements that execute when clicked by users.
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Meta Information
Published
2025-11-07
Last Modified
2025-11-17
Generated
2026-06-16
AI Q&A
2025-11-07
EPSS Evaluated
2026-06-14
NVD
CVE-2025-63714
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
remyandrade modern_user_account_generator 1.0
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Exploitability
CWE
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KEV
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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.
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Executive Summary

This vulnerability is a Cross-Site Scripting (XSS) issue in SourceCodester User Account Generator 1.0. It allows remote attackers to inject and execute arbitrary JavaScript code in the user's browser by submitting crafted input in the Username Prefix field. The problem arises because the application does not properly sanitize user input before displaying it, enabling persistent malicious code to be stored and executed when users interact with the generated account data.

Impact Analysis

This vulnerability can allow attackers to execute malicious scripts in the context of a user's browser session. This can lead to theft of sensitive information such as cookies or session tokens, unauthorized actions performed on behalf of the user, defacement of the web application, or distribution of malware. Essentially, it compromises the security and trustworthiness of the affected application for its users.

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