CVE-2025-39469 HIGH

CVE-2025-39469: WordPress Modal Survey plugin <= 2.0.2.0.1 - Cross Site Scripting (XSS) vulnerability

Vendor Pantherius
Product Modal Survey
Weakness CWE-79 · XSS
Published April 18, 2025
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 pantherius Modal Survey modal-survey.This issue affects Modal Survey: from n/a through <= 2.0.2.0.1.

Explanation of Vulnerability in Simple Terms

02Summary

Modal Survey versions up to 2.0.2.0.1 contain a cross-site scripting vulnerability that allows attackers to inject malicious scripts into survey pages. An attacker can craft a malicious link that, when visited by a site user, executes JavaScript in their browser with access to the site's data and functionality. The vulnerability affects the survey display logic and impacts confidentiality, integrity, and availability.

What an attacker can do

03Attacker Capabilities

Inject and execute malicious JavaScript in users' browsers when they view a crafted survey link.

Potential impact on your site

04Site Impact

Users visiting compromised surveys can have their session data stolen, be redirected to phishing sites, or have their accounts compromised.

Conditions required to exploit

05Prerequisites

A site user must click a malicious link or visit a page containing the attacker's payload.

Key dates

06Disclosure timeline

April 18, 2025 CVE published
April 28, 2026 Record updated