What the vulnerability does
01Description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in ThemeFusion Fusion Builder allows Reflected XSS.This issue affects Fusion Builder: from n/a through 3.11.1.
Explanation of Vulnerability in Simple Terms
02Summary
Fusion Builder versions up to 3.11.1 contain a cross-site scripting (XSS) vulnerability that allows attackers to inject malicious scripts into the page. An attacker can craft a malicious link or page that, when visited by a site user, executes arbitrary JavaScript in their browser. This can lead to session hijacking, credential theft, or defacement.
What an attacker can do
03Attacker Capabilities
Inject and execute malicious JavaScript in a visitor's browser to steal credentials or hijack sessions.
Potential impact on your site
04Site Impact
Visitors to your site may have their sessions hijacked or credentials stolen if they interact with attacker-controlled content.
Conditions required to exploit
05Prerequisites
The victim must visit a page or click a link crafted by the attacker; no authentication required.
Key dates
06Disclosure timeline
March 27, 2024
CVE published
April 28, 2026
Record updated