CVE-2025-66079 MEDIUM

CVE-2025-66079: WordPress Gutenverse Form plugin <= 2.2.0 - Broken Access Control vulnerability

Vendor Jegstudio
Product Gutenverse Form
Weakness CWE-862 · Missing authorization
Published November 21, 2025
Last update April 28, 2026

CVSS base score

6.5/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality None
Integrity High

CVSS vector

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

What the vulnerability does

01Description

Missing Authorization vulnerability in Jegstudio Gutenverse Form gutenverse-form allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Gutenverse Form: from n/a through <= 2.2.0.

Explanation of Vulnerability in Simple Terms

02Summary

Gutenverse Form versions up to 2.2.0 lack proper authorization checks on certain operations. A logged-in user with low privileges can modify form data or settings they should not have access to. The vulnerability does not expose sensitive information or crash the site, but allows unauthorized changes to form configurations.

What an attacker can do

03Attacker Capabilities

Modify form data or settings without proper authorization.

Potential impact on your site

04Site Impact

Unauthorized users can alter form configurations, potentially disrupting form functionality or data collection.

Conditions required to exploit

05Prerequisites

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

Key dates

06Disclosure timeline

November 21, 2025 CVE published
April 28, 2026 Record updated

Related vulnerabilities

08Related CVE