How severe is CVE-2026-3489?

High severity. CVSS v3 base score is 7.5 out of 10.

SQL Injection in Designinvento Directorypress – Business Directory And Classified Ad Listing

CVE-2026-3489

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.

Vulnerability class: SQL Injection

EPSS: 0.004 (31.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

Affected products

Designinvento Directorypress – Business Directory And Classified Ad Listing — versions 0

Weakness classification (CWE)

CWE-89 — SQL Injection

References

Frequently asked questions

What is CVE-2026-3489?: CVE-2026-3489 is a high-severity vulnerability in Designinvento Directorypress – Business Directory And Classified Ad Listing, classified under SQL Injection. CVSS score: 7.5/10. Published 2026-04-16.
How severe is CVE-2026-3489?: High severity. CVSS v3 base score is 7.5 out of 10.