CVE-2026-2425 MEDIUM

CVE-2026-2425: hiWeb Migration Simple <= 2.0.0.1 - Reflected Cross-Site Scripting via 'new_domain' Parameter

Vendor Den-Media
Product hiWeb Migration Simple
Weakness CWE-79 · XSS
Published June 2, 2026
Last update June 2, 2026

CVSS base score

6.1/10
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:N

What the vulnerability does

01Description

The hiWeb Migration Simple plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'new_domain' parameter in all versions up to, and including, 2.0.0.1 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick an administrator into performing an action such as clicking on a link.

Explanation of Vulnerability in Simple Terms

02Summary

hiWeb Migration Simple versions up to 2.0.0.1 contain a cross-site scripting (XSS) vulnerability that allows attackers to inject malicious scripts into the application. 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.

What an attacker can do

03Attacker Capabilities

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

Potential impact on your site

04Site Impact

Users visiting crafted links could have their sessions hijacked or credentials stolen, compromising site security and user data.

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

June 2, 2026 CVE published
June 2, 2026 Record updated