CVE-2025-64238 MEDIUM

CVE-2025-64238: WordPress WPS Bidouille plugin <= 1.33.1 - Broken Access Control vulnerability

Vendor Nicolaskulka
Product WPS Bidouille
Weakness CWE-862 · Missing authorization
Published December 16, 2025
Last update April 28, 2026
View on NVD All CVEs

CVSS base score

4.3/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality None
Integrity Low

CVSS vector

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

What the vulnerability does

01Description

Missing Authorization vulnerability in NicolasKulka WPS Bidouille wps-bidouille allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects WPS Bidouille: from n/a through <= 1.33.1.

Explanation of Vulnerability in Simple Terms

02Summary

WPS Bidouille versions up to 1.33.1 lack proper authorization checks, allowing authenticated users to modify data they should not have access to. An attacker with a low-privilege account can alter information without proper permission validation. The vulnerability affects the integrity of stored data but does not expose sensitive information or disrupt availability.

What an attacker can do

03Attacker Capabilities

Modify data or settings they should not have permission to change.

Potential impact on your site

04Site Impact

Unauthorized users can alter site data, potentially corrupting content or settings.

Conditions required to exploit

05Prerequisites

Attacker must have a low-privilege user account on the site.

Key dates

06Disclosure timeline

December 16, 2025 CVE published
April 28, 2026 Record updated