PT-2026-42477 · WordPress · Wp Directory Kit

Martín Martín · Published 2026-05-21 · Updated 2026-05-22 · CVE-2026-39531

Positive Technologies (AI Summary)

CVSS v3.1

9.3

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions WP Directory Kit versions prior to 1.5.1

Description WP Directory Kit contains a Blind SQL Injection flaw, which occurs when special elements used in an SQL command are not properly neutralized. This allows an unauthenticated attacker to execute malicious SQL queries over the network, potentially leading to a high confidentiality impact. Blind SQL Injection is a technique where an attacker asks the database true or false questions and determines the answer based on the application's response.

Recommendations Update to a version newer than 1.5.0.

Fix

SQL injection

Weakness Enumeration

CWE-89

Related Identifiers

CVE-2026-39531

Affected Products

Wp Directory Kit

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2026-39531 · Security Note
• https://twitter.com/DFIR_Lab/status/2057621780005585233 · Twitter Post
• https://patchstack.com/database/wordpress/plugin/wpdirectorykit/vulnerability/wordpress-wp-directory-kit-plugin-1-5-0-sql-injection-vulnerability?_s_id=cve · Note
• https://t.me/CVEtracker/54529 · Telegram Post