CVE-2026-81774
Received Received - Intake

Unauthenticated Sensitive Data Exposure in WooCommerce Product Attachment

Publication date: 2026-09-02

Last updated on: 2026-09-02

Assigner: Patchstack

Description
Unauthenticated Sensitive Data Exposure in WooCommerce Product Attachment <= 2.3.3 versions.

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Meta Information

Published
2026-09-02
Last Modified
2026-09-02
Generated
2026-09-02
AI Q&A
2026-09-02
EPSS Evaluated
N/A
NVD
CVE-2026-81774
EUVD
EUVD-2026-69931

Affected Vendors & Products

Showing 2 associated CPEs
Vendor Product Version / Range
woocommerce woocommerce to 2.3.3 (inc)
patchstack woo_product_attachment to 2.3.3 (inc)

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-497 The product does not properly prevent sensitive system-level information from being accessed by unauthorized actors who do not have the same level of access to the underlying system as the product does.

Attack-Flow Graph

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Executive Summary

This vulnerability is an unauthenticated sensitive data exposure in the WooCommerce Product Attachment plugin versions 2.3.3 and below. It allows attackers to access sensitive information without authentication, posing a high risk to websites using the affected plugin.

Impact Analysis

Attackers could exploit this flaw to steal sensitive data from your website, potentially leading to data breaches. The vulnerability could be used in large-scale attacks targeting many websites, regardless of size or popularity.

Mitigation Strategies

Apply the mitigation rule provided by Patchstack to block attacks until an official patch is released. Consider updating the plugin or contacting your hosting provider or developer for assistance.

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