CVE-2025-57977 HIGH

CVE-2025-57977: WordPress Flexible PDF Invoices for WooCommerce & WordPress Plugin <= 6.0.13 - Cross Site Request Forgery (CSRF) Vulnerability

Vendor Wpdesk
Product Flexible PDF Invoices for WooCommerce & WordPress
Weakness CWE-352 · CSRF
Published September 22, 2025
Last update April 28, 2026

CVSS base score

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

CVSS vector

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

What the vulnerability does

01Description

Cross-Site Request Forgery (CSRF) vulnerability in wpdesk Flexible PDF Invoices for WooCommerce & WordPress flexible-invoices allows Cross Site Request Forgery.This issue affects Flexible PDF Invoices for WooCommerce & WordPress: from n/a through <= 6.0.13.

Explanation of Vulnerability in Simple Terms

02Summary

The Flexible PDF Invoices for WooCommerce & WordPress plugin versions 6.0.13 and earlier are vulnerable to cross-site request forgery (CSRF). An attacker can craft a malicious webpage that, when visited by a logged-in site administrator, performs unwanted actions on the site without the admin's knowledge or consent. This can result in data modification or site disruption.

What an attacker can do

03Attacker Capabilities

Trick a logged-in admin into performing unwanted actions (data changes, settings modifications) by visiting a malicious webpage.

Potential impact on your site

04Site Impact

Administrators could unknowingly modify invoices, settings, or other plugin data if tricked into visiting a malicious link while logged in.

Conditions required to exploit

05Prerequisites

Admin must be logged in and visit attacker-controlled webpage; no special privileges or authentication required from attacker.

Key dates

06Disclosure timeline

September 22, 2025 CVE published
April 28, 2026 Record updated