Arbitrary File Upload Flaw in WooCommerce Plugin by WordPress
CVE-2025-10412

9.8CRITICAL

Key Information:

Vendor

WordPress
Status
Product Options And Price Calculation Formulas For WooCommerce – Uni Cpo (premium)
Vendor
CVE Published:
23 September 2025

What is CVE-2025-10412?

A vulnerability exists in the WooCommerce – Uni CPO (Premium) plugin for WordPress due to improper file type validation within the 'uni_cpo_upload_file' function. This flaw, present in versions up to and including 4.9.54, enables unauthenticated attackers to upload arbitrary files onto the server hosting the affected site. Such uploads could potentially lead to remote code execution, posing significant security risks to the affected websites.

Affected Version(s)

Product Options and Price Calculation Formulas for WooCommerce – Uni CPO (Premium) * <= 4.9.54

References

https://www.wordfence.com/threat-intel/vulnerabilities/id...
https://builderius.io/cpo/

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Ren Voza
JSON
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CVE-2025-10412 : Arbitrary File Upload Flaw in WooCommerce Plugin by WordPress