What is CVE-2026-12968?

CVE-2026-12968 is a high-severity vulnerability in Product Addons And Options With Custom Fields, classified under Cross-site Scripting. CVSS score: 8.8/10. Published 2026-07-22.

How severe is CVE-2026-12968?

High severity. CVSS v3 base score is 8.8 out of 10.

XSS in Product Addons And Options With Custom Fields

CVE-2026-12968

The Product Addons and Product Options With Custom Fields WordPress plugin before 1.6.15 does not restrict an unauthenticated file-upload endpoint and accepts SVG files that are stored and served inline, allowing an unauthenticated attack…

Vulnerability class: XSS (Cross-Site Scripting)

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

Unknown Product Addons And Options With Custom Fields — versions 0

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

contact@wpscan.com (technical-description, exploit, vdb-entry)

Frequently asked questions

What is CVE-2026-12968?: CVE-2026-12968 is a high-severity vulnerability in Product Addons And Options With Custom Fields, classified under Cross-site Scripting. CVSS score: 8.8/10. Published 2026-07-22.
How severe is CVE-2026-12968?: High severity. CVSS v3 base score is 8.8 out of 10.