BaseFortify

Publication date: 2025-11-05

Last updated on: 2025-11-07

Assigner: MITRE

Description

A DOM-based Cross-Site Scripting (XSS) vulnerability in the SelfBest platform 2023.3 allows attackers to execute arbitrary JavaScript in the context of a logged-in user's session by injecting payloads via the browser's developer console. The vulnerability arises from the application's client-side code being susceptible to direct DOM manipulation without adequate sanitization or a Content Security Policy (CSP), potentially leading to account takeover and data theft.

CVSS Scores

EPSS Scores

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Meta Information

Published

2025-11-05

Last Modified

2025-11-07

Generated

2026-07-06

AI Q&A

2025-11-05

EPSS Evaluated

2026-07-05

NVD

CVE-2025-63418

Affected Vendors & Products

Vendor	Product	Version / Range
selfbest	selfbest	2023.3

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 DOM-based Cross-Site Scripting (XSS) issue in the SelfBest platform 2023.3. It allows attackers to execute arbitrary JavaScript code within the context of a logged-in user's session by injecting malicious scripts through the browser's developer console. The root cause is that the application's client-side code directly manipulates the DOM without proper sanitization or implementing a Content Security Policy (CSP).

Impact Analysis

The vulnerability can lead to attackers taking over user accounts and stealing sensitive data by executing malicious scripts in the victim's browser session.

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