What is CVE-2026-106606?

CVE-2026-106606 is a high-severity vulnerability in Yith Woocommerce Affiliates, classified under Deserialization of Untrusted Data. CVSS score: 7.2/10. Published 2026-10-10.

How severe is CVE-2026-106606?

High severity. CVSS v3 base score is 7.2 out of 10.

Deserialization in Yith Woocommerce Affiliates

CVE-2026-106606

Deserialization of Untrusted Data vulnerability in YITH YITH WooCommerce Affiliates yith-woocommerce-affiliates allows Object Injection.This issue affects YITH WooCommerce Affiliates: from n/a through 3.31.0.

Vulnerability class: Insecure Deserialization

Published 2026-10-10.

CVSS v3 metric

CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.

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

Yith Woocommerce Affiliates

Weakness classification (CWE)

CWE-502 — Deserialization of Untrusted Data

References

patchstack.com/database/wordpress/plugin/yith-woocommerce-affiliates/vulnerabil… (vdb-entry)

Frequently asked questions

What is CVE-2026-106606?: CVE-2026-106606 is a high-severity vulnerability in Yith Woocommerce Affiliates, classified under Deserialization of Untrusted Data. CVSS score: 7.2/10. Published 2026-10-10.
How severe is CVE-2026-106606?: High severity. CVSS v3 base score is 7.2 out of 10.