CVE-2024-4077 HIGH

CVE-2024-4077: WordPress UDesign theme <= 4.7.3 - Reflected Cross Site Scripting (XSS) vulnerability

Vendor Andondesign
Product UDesign
Weakness CWE-79 · XSS
Published April 25, 2024
Last update April 28, 2026
View on NVD All CVEs

CVSS base score

7.1/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Confidentiality Low
Integrity Low

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L

What the vulnerability does

01Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in AndonDesign UDesign allows Reflected XSS.This issue affects UDesign: from n/a through 4.7.3.

Explanation of Vulnerability in Simple Terms

02Summary

UDesign versions up to 4.7.3 contain a cross-site scripting (XSS) vulnerability that allows attackers to inject malicious scripts into web pages. An attacker can craft a malicious link or page that, when visited by a user, executes arbitrary JavaScript in the victim's browser. This can lead to session hijacking, credential theft, or malware distribution. The vulnerability requires user interaction and affects the scope beyond the vulnerable component.

What an attacker can do

03Attacker Capabilities

Inject and execute malicious JavaScript in a user's browser to steal session data, credentials, or redirect to phishing sites.

Potential impact on your site

04Site Impact

Visitors to your site can be compromised via malicious links, leading to account takeover or data theft without your knowledge.

Conditions required to exploit

05Prerequisites

Attacker must trick a user into visiting a malicious link or page (user interaction required). No authentication needed.

Key dates

06Disclosure timeline

April 25, 2024 CVE published
April 28, 2026 Record updated

Related vulnerabilities

08Related CVE

CVE-2026-15755 Open User Map <= 1.4.45 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode Attributes CVE-2026-15333 Cozy Blocks <= 2.2.11 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'cozyCustomFont' Block Attribute CVE-2026-65480 WordPress TheGem theme <= 5.11.1 - Cross Site Scripting (XSS) vulnerability CVE-2026-65522 WordPress Manual - Documentation, Knowledge Base & Education WordPress theme theme <= 7.5.4 - Cross Site Scripting (XSS) vulnerability CVE-2026-65518 WordPress Accept Donations with PayPal & Stripe plugin <= 1.5.5 - Cross Site Scripting (XSS) vulnerability