The Checkout Field Manager (Checkout Manager) for WooCommerce plugin for WordPress is vulnerable to unauthenticated limited file upload in all versions up to, and including, 7.8.1. This is due to the plugin not properly verifying that a user is authorized to perform file upload actions via the "ajax_checkout_attachment_upload" function. This makes it possible for unauthenticated attackers to upload files to the server, though file types are limited to WordPress's default allowed MIME types (images, documents, etc.).

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact Low

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Affected Vendors & Products

Vendors Products
Quadlayers
  • Checkout Field Manager (checkout Manager) For Woocommerce
Wordpress
  • Wordpress

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References
Link Providers
https://www.spirityenterprise.com/pentest spirity
https://www.spirityenterprise.com/managed-detection-response spirity
https://plugins.trac.wordpress.org/browser/woocommerce-checkout-manager/tags/7.8.0/lib/class-upload.php#L143 cve-icon
https://plugins.trac.wordpress.org/browser/woocommerce-checkout-manager/tags/7.8.0/lib/class-upload.php#L19 cve-icon
https://plugins.trac.wordpress.org/browser/woocommerce-checkout-manager/tags/7.8.0/lib/class-upload.php#L30 cve-icon
https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3404371%40woocommerce-checkout-manager&new=3404371%40woocommerce-checkout-manager&sfp_email=&sfph_mail= cve-icon
https://www.wordfence.com/threat-intel/vulnerabilities/id/e807480b-00c9-4340-bd05-b695b56e27ec?source=cve cve-icon
History

Thu, 19 Feb 2026 10:30:00 +0000

Type Values Removed Values Added
First Time appeared Quadlayers
Quadlayers checkout Field Manager (checkout Manager) For Woocommerce
Wordpress
Wordpress wordpress
Vendors & Products Quadlayers
Quadlayers checkout Field Manager (checkout Manager) For Woocommerce
Wordpress
Wordpress wordpress

Thu, 19 Feb 2026 04:15:00 +0000

Type Values Removed Values Added
Description The Checkout Field Manager (Checkout Manager) for WooCommerce plugin for WordPress is vulnerable to unauthenticated limited file upload in all versions up to, and including, 7.8.1. This is due to the plugin not properly verifying that a user is authorized to perform file upload actions via the "ajax_checkout_attachment_upload" function. This makes it possible for unauthenticated attackers to upload files to the server, though file types are limited to WordPress's default allowed MIME types (images, documents, etc.).
Title Checkout Field Manager (Checkout Manager) for WooCommerce <= 7.8.1 - Unauthenticated Limited File Upload
Weaknesses CWE-434
References
Metrics cvssV3_1

{'score': 5.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N'}
cve-icon MITRE

Status: PUBLISHED

Assigner: Wordfence

Published:

Updated: 2026-02-19T03:25:20.170Z

Reserved: 2025-10-30T00:33:23.959Z

Link: CVE-2025-12500

cve-icon Vulnrichment

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cve-icon NVD

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cve-icon Redhat

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