CVE-2026-25020 MEDIUM

CVE-2026-25020: WordPress WP Sync for Notion plugin <= 1.7.0 - Broken Access Control vulnerability

Vendor Wp Connect
Product WP Sync for Notion
Weakness CWE-862 · Missing authorization
Published February 3, 2026
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 WP connect WP Sync for Notion wp-sync-for-notion allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects WP Sync for Notion: from n/a through <= 1.7.0.

Explanation of Vulnerability in Simple Terms

02Summary

WP Sync for Notion versions 1.7.0 and earlier 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 settings or content through the plugin's API endpoints without proper permission validation. This affects the integrity of synced Notion data on WordPress sites.

What an attacker can do

03Attacker Capabilities

Modify plugin settings or synced data without proper authorization.

Potential impact on your site

04Site Impact

Unauthorized users can alter synced Notion content or plugin configuration, compromising data integrity.

Conditions required to exploit

05Prerequisites

Attacker must have a low-privilege WordPress account (subscriber or contributor level).

Key dates

06Disclosure timeline

February 3, 2026 CVE published
April 28, 2026 Record updated