CVE-2025-4212

HIGH

Checkout Files Upload for WooCommerce <= 2.2.1 - Unauthenticated Stored Cross-Site Scripting via File Upload

Title source: llm

Description

The Checkout Files Upload for WooCommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via file uploads in all versions up to, and including, 2.2.1 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in image files that will execute whenever a user accesses the injected page.

References (2)

Core 2

Core References

Product

https://plugins.trac.wordpress.org/changeset?old_path=/checkout-files-upload-woocommerce/tags/2.2.1&new_path=/checkout-files-upload-woocommerce/tags/2.2.2

Third Party Advisory

https://www.wordfence.com/threat-intel/vulnerabilities/id/09d9785a-db71-4735-b86b-7fa10cf36a0b?source=cve

Scores

CVSS v3 7.2

EPSS 0.0020

EPSS Percentile 9.7%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N

CISA SSVC

Vulnrichment

Exploitation none

Automatable yes

Technical Impact partial

Details

CWE

CWE-79

Status published

Products (1)

wpwham/Checkout Files Upload for WooCommerce < 2.2.1

Published Nov 18, 2025

Tracked Since Feb 18, 2026