What is CVE-2026-97189?

CVE-2026-97189 is a low-severity vulnerability in Advanced Custom Fields (Acf®), classified under Information Disclosure. CVSS score: 2.7/10. Published 2026-11-07.

How severe is CVE-2026-97189?

Low severity. CVSS v3 base score is 2.7 out of 10.

Information disclosure in Advanced Custom Fields (Acf®)

CVE-2026-97189

The Advanced Custom Fields (ACF®) WordPress plugin before 6.8.11 does not perform a read-permission check when it renders and formats the values of its relational fields, allowing users with post-editing access (Contributor and above) to disclose the titles and non-public statuses of other users' unpublished posts.

Vulnerability class: Information Disclosure

Published 2026-11-07 · last modified 2026-11-07.

CVSS v3 metric

CVSS v3 base score 2.7 (Low). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/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

Advanced Custom Fields (Acf®)

Weakness classification (CWE)

CWE-200 — Information Disclosure

References

wpscan.com/vulnerability/694a3ef1-a4b8-41fc-9630-134d549b4176/ (technical-description, exploit, vdb-entry)

Frequently asked questions

What is CVE-2026-97189?: CVE-2026-97189 is a low-severity vulnerability in Advanced Custom Fields (Acf®), classified under Information Disclosure. CVSS score: 2.7/10. Published 2026-11-07.
How severe is CVE-2026-97189?: Low severity. CVSS v3 base score is 2.7 out of 10.