What is CVE-2026-28114?

CVE-2026-28114 is a critical-severity vulnerability in Firassaidi Woocommerce License Manager, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 9.1/10. Published 2026-03-05.

How severe is CVE-2026-28114?

Critical severity. CVSS v3 base score is 9.1 out of 10.

Arbitrary file upload in Firassaidi Woocommerce License Manager

CVE-2026-28114

Unrestricted Upload of File with Dangerous Type vulnerability in firassaidi WooCommerce License Manager fs-license-manager allows Upload a Web Shell to a Web Server.This issue affects WooCommerce License Manager: from n/a through <= 7.0.6.

Vulnerability class: Unrestricted File Upload

EPSS: 0.003 (20.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H.

Affected products

Firassaidi Woocommerce License Manager — versions 0

Weakness classification (CWE)

CWE-434 — Unrestricted Upload of File with Dangerous Type

References

audit@patchstack.com (vdb-entry)

Frequently asked questions

What is CVE-2026-28114?: CVE-2026-28114 is a critical-severity vulnerability in Firassaidi Woocommerce License Manager, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 9.1/10. Published 2026-03-05.
How severe is CVE-2026-28114?: Critical severity. CVSS v3 base score is 9.1 out of 10.