CVE-2025-39427 MEDIUM

CVE-2025-39427: WordPress WP Post to PDF Enhanced plugin <= 1.1.1 - Cross Site Scripting (XSS) vulnerability

Vendor Beth Tucker Long
Product WP Post to PDF Enhanced
Weakness CWE-79 · XSS
Published April 17, 2025
Last update April 28, 2026

CVSS base score

5.9/10
Attack vector Network
Attack complexity Low
Privileges required High
User interaction Required
Confidentiality Low
Integrity Low

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:H/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 Beth Tucker Long WP Post to PDF Enhanced wp-post-to-pdf-enhanced allows Stored XSS.This issue affects WP Post to PDF Enhanced: from n/a through <= 1.1.1.

Explanation of Vulnerability in Simple Terms

02Summary

WP Post to PDF Enhanced versions 1.1.1 and earlier contain a cross-site scripting (XSS) vulnerability. An authenticated user with high privileges can inject malicious scripts that execute in other users' browsers when they interact with affected pages. The vulnerability requires user interaction to trigger and can affect the site's integrity and confidentiality.

What an attacker can do

03Attacker Capabilities

Inject malicious scripts that run in other users' browsers to steal data or perform actions on their behalf.

Potential impact on your site

04Site Impact

Administrators or high-privilege users could be compromised, leading to unauthorized changes, data theft, or further site compromise.

Conditions required to exploit

05Prerequisites

Attacker must have high-level admin or editor privileges and the victim must visit or interact with a page containing the injected payload.

Key dates

06Disclosure timeline

April 17, 2025 CVE published
April 28, 2026 Record updated