CVSS base score
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L
What the vulnerability does
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in ThemeFusion Fusion Builder fusion-builder allows DOM-Based XSS.This issue affects Fusion Builder: from n/a through <= 3.13.2.
Explanation of Vulnerability in Simple Terms
Fusion Builder versions up to 3.13.2 contain a stored cross-site scripting (XSS) vulnerability. An authenticated user with low privileges can inject malicious scripts that execute in the browsers of other site visitors, including administrators. The vulnerability requires user interaction to trigger. Attackers can steal session tokens, modify page content, or perform actions on behalf of affected users.
What an attacker can do
Inject malicious scripts that run in other users' browsers and steal their session data or modify site content.
Potential impact on your site
Authenticated attackers can compromise admin accounts, deface pages, or steal visitor data without needing to break into the site directly.
Conditions required to exploit
Attacker must have a low-privilege user account and trick a victim into visiting a page containing the malicious payload.
Key dates
External resources
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