CVE-2026-28171
Received Received - Intake

Unauthenticated Arbitrary File Deletion in WooCommerce File Approval

Publication date: 2026-08-24

Last updated on: 2026-08-24

Assigner: Patchstack

Description
Unauthenticated Arbitrary File Deletion in WooCommerce File Approval <= 10.7 versions.

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Meta Information

Published
2026-08-24
Last Modified
2026-08-24
Generated
2026-08-24
AI Q&A
2026-08-24
EPSS Evaluated
N/A
NVD
CVE-2026-28171
EUVD
EUVD-2026-64797

Affected Vendors & Products

Showing 2 associated CPEs
Vendor Product Version / Range
woocommerce file_approval to 10.7 (inc)
patchstack woocommerce_file_approval to 10.7 (inc)

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-22 The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.

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Executive Summary

This is an unauthenticated arbitrary file deletion vulnerability in the WooCommerce File Approval plugin versions 10.7 and below. Attackers can exploit it to delete critical files from a website without needing prior access, potentially causing the site to malfunction or break entirely.

Detection Guidance

Check if the WooCommerce File Approval plugin version 10.7 or below is installed on your WordPress site. Look for unusual file deletions or errors in system logs. No specific commands are provided in the context.

Impact Analysis

It allows attackers to delete important files from your website, which could disrupt operations, cause data loss, or render the site unusable. Since it is unauthenticated, anyone can exploit it remotely without credentials.

Compliance Impact

This vulnerability could lead to unauthorized file deletion, potentially compromising data integrity and availability. For GDPR, this may violate principles of data integrity and security. For HIPAA, it could risk unauthorized access or destruction of protected health information.

Mitigation Strategies

Immediately update the plugin if a patch is available. If not, apply Patchstack's mitigation rule to block attacks. Contact your hosting provider or developer for assistance. Consider disabling the plugin temporarily if updates are unavailable.

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