CVE-2026-32542
Received Received - Intake

Reflected XSS in ThemeFusion Fusion Builder Before

Vulnerability report for CVE-2026-32542, including description, CVSS score, EPSS score, affected products, exploitability, helpful resources, and attack-flow context.

Publication date: 2026-03-25

Last updated on: 2026-03-25

Assigner: Patchstack

Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in ThemeFusion Fusion Builder fusion-builder allows Reflected XSS.This issue affects Fusion Builder: from n/a through < 3.15.0.

CVSS Scores

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Meta Information

Published
2026-03-25
Last Modified
2026-03-25
Generated
2026-07-06
AI Q&A
2026-03-25
EPSS Evaluated
2026-07-05
NVD
EUVD

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
themefusion fusion_builder to 3.15.0 (exc)

Helpful Resources

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.

Attack-Flow Graph

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Executive Summary

This vulnerability is a Cross-site Scripting (XSS) issue found in the ThemeFusion Fusion Builder plugin. Specifically, it is a Reflected XSS vulnerability caused by improper neutralization of input during web page generation. This means that the plugin does not properly sanitize user input before including it in web pages, allowing attackers to inject malicious scripts.

Impact Analysis

The impact of this vulnerability is that an attacker could execute malicious scripts in the context of the affected website. This can lead to theft of user credentials, session hijacking, defacement of the website, or redirection to malicious sites.

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EPSS Chart