What is CVE-2026-39531?

CVE-2026-39531 is a critical-severity vulnerability in Wp Directory Kit, classified under SQL Injection. CVSS score: 9.3/10. Published 2026-05-21.

How severe is CVE-2026-39531?

Critical severity. CVSS v3 base score is 9.3 out of 10.

SQL Injection in Wp Directory Kit

CVE-2026-39531

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Wp Directory Kit WP Directory Kit allows Blind SQL Injection. This issue affects WP Directory Kit: from n/a through 1.5.0.

Vulnerability class: SQL Injection

EPSS: 0.000 (12.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.3 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:L.

Affected products

Wp Directory Kit — versions n/a

Weakness classification (CWE)

CWE-89 — SQL Injection

References

audit@patchstack.com (vdb-entry)

Frequently asked questions

What is CVE-2026-39531?: CVE-2026-39531 is a critical-severity vulnerability in Wp Directory Kit, classified under SQL Injection. CVSS score: 9.3/10. Published 2026-05-21.
How severe is CVE-2026-39531?: Critical severity. CVSS v3 base score is 9.3 out of 10.