CVE-2025-39569 HIGH

CVE-2025-39569: WordPress Taskbuilder plugin <= 4.0.1 - SQL Injection Vulnerability

Vendor Taskbuilder
Product Taskbuilder
Weakness CWE-89 · SQLi
Published April 17, 2025
Last update April 28, 2026

CVSS base score

8.5/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality High
Integrity None

CVSS vector

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

What the vulnerability does

01Description

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in taskbuilder Taskbuilder taskbuilder allows Blind SQL Injection.This issue affects Taskbuilder: from n/a through <= 4.0.1.

Explanation of Vulnerability in Simple Terms

02Summary

Taskbuilder versions 4.0.1 and earlier contain a SQL injection vulnerability in a network-accessible function that requires low-level authentication. An attacker with a valid user account can inject malicious SQL commands to read sensitive data from the database. The vulnerability affects confidentiality severely and can also degrade system availability.

What an attacker can do

03Attacker Capabilities

Read sensitive data from the database and potentially degrade system performance.

Potential impact on your site

04Site Impact

Unauthorized access to database contents; potential data breach and service disruption.

Conditions required to exploit

05Prerequisites

Attacker must have a valid Taskbuilder user account with low-level privileges.

Key dates

06Disclosure timeline

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