How severe is CVE-2025-13391?

Medium severity. CVSS v3 base score is 5.8 out of 10.

Auth bypass in Moomoo Product Options And Price Calculation Formulas For Woocommerce – Uni Cpo (Premium)

CVE-2025-13391

The Product Options and Price Calculation Formulas for WooCommerce – Uni CPO (Premium) plugin for WordPress is vulnerable to unauthorized loss of data due to a missing capability check on the 'uni_cpo_remove_file' function in all versions…

Vulnerability class: Broken Access Control

EPSS: 0.002 (8.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.8 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N.

Affected products

Moomoo Product Options And Price Calculation Formulas For Woocommerce – Uni Cpo (Premium) — versions 0

Weakness classification (CWE)

CWE-862 — Missing Authorization

References

Frequently asked questions

What is CVE-2025-13391?: CVE-2025-13391 is a medium-severity vulnerability in Moomoo Product Options And Price Calculation Formulas For Woocommerce – Uni Cpo (Premium), classified under Missing Authorization. CVSS score: 5.8/10. Published 2026-02-11.
How severe is CVE-2025-13391?: Medium severity. CVSS v3 base score is 5.8 out of 10.