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 up to, and including, 4.9.60. This makes it possible for unauthenticated attackers to delete arbitrary attachments or files stored in Dropbox if the file path is known. The vulnerability was partially patched in version 4.9.60.
Vulnerability class: Broken Access Control
Published · last modified .
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.
EPSS exploit prediction
EPSS: 0.002 (8.3th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 8th percentile — 8.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: +0.000
Affected products
Weakness classification (CWE)
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.