What is CVE-2026-66588?

CVE-2026-66588 is a high-severity vulnerability in Dream-Theme The7, classified under Missing Authorization. CVSS score: 7.5/10. Published 2026-10-06.

How severe is CVE-2026-66588?

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

Auth bypass in Dream-Theme The7

CVE-2026-66588

Unauthenticated Broken Access Control in The7 <= 14.2.2 versions.

Vulnerability class: Broken Access Control

Published 2026-10-06 · last modified 2026-10-06.

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.

EPSS exploit prediction

No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.

Affected products

Dream-Theme The7

Weakness classification (CWE)

CWE-862 — Missing Authorization

References

patchstack.com/database/wordpress/theme/dt-the7/vulnerability/wordpress-the7-th… (vdb-entry)

Frequently asked questions

What is CVE-2026-66588?: CVE-2026-66588 is a high-severity vulnerability in Dream-Theme The7, classified under Missing Authorization. CVSS score: 7.5/10. Published 2026-10-06.
How severe is CVE-2026-66588?: High severity. CVSS v3 base score is 7.5 out of 10.