CVE-2026-3489 HIGH

CVE-2026-3489: DirectoryPress – Business Directory And Classified Ad Listing <= 3.6.26 - Unauthenticated SQL Injection via 'packages'

Vendor Designinvento
Product DirectoryPress – Business Directory And Classified Ad Listing
Weakness CWE-89 · SQLi
Published April 16, 2026
Last update April 16, 2026

CVSS base score

7.5/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality High
Integrity None

CVSS vector

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

What the vulnerability does

01Description

The DirectoryPress – Business Directory And Classified Ad Listing plugin for WordPress is vulnerable to SQL Injection via the 'packages' parameter in versions up to, and including, 3.6.26 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

Explanation of Vulnerability in Simple Terms

02Summary

DirectoryPress contains a SQL injection vulnerability in versions up to 3.6.26. An attacker can craft malicious input to read sensitive data from the site's database without authentication. The vulnerability requires no user interaction and can be exploited remotely over the network.

What an attacker can do

03Attacker Capabilities

Read sensitive data from the site's database, including user credentials and private listings.

Potential impact on your site

04Site Impact

Attackers can extract user data, passwords, and private business directory information without logging in.

Conditions required to exploit

05Prerequisites

Network access to the site; no authentication or user interaction required.

Key dates

06Disclosure timeline

April 16, 2026 CVE published
April 16, 2026 Record updated