What is CVE-2026-27329?

CVE-2026-27329 is a medium-severity vulnerability in Yith Woocommerce Wishlist, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 5.3/10. Published 2026-05-07.

How severe is CVE-2026-27329?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Auth bypass in Yith Woocommerce Wishlist

CVE-2026-27329

Authorization Bypass Through User-Controlled Key vulnerability in YITH YITH WooCommerce Wishlist allows Exploiting Incorrectly Configured Access Control Security Levels. This issue affects YITH WooCommerce Wishlist: from n/a through 4.12…

Vulnerability class: IDOR (Insecure Direct Object Reference)

EPSS: 0.000 (1.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N.

Affected products

Yith Woocommerce Wishlist — versions n/a

Weakness classification (CWE)

CWE-639 — Authorization Bypass Through User-Controlled Key

References

audit@patchstack.com (vdb-entry)

Frequently asked questions

What is CVE-2026-27329?: CVE-2026-27329 is a medium-severity vulnerability in Yith Woocommerce Wishlist, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 5.3/10. Published 2026-05-07.
How severe is CVE-2026-27329?: Medium severity. CVSS v3 base score is 5.3 out of 10.