CVE-2026-115256
Received Received - Intake

Mail Debug for WooCommerce Information Disclosure Vulnerability

Publication date: 2026-11-09

Last updated on: 2026-11-09

Assigner: WPScan

Description
The Mail Debug for WooCommerce WordPress plugin through 1.3.0 does not perform any capability, authentication, or nonce check on one of its email-logging actions, which is exposed to unauthenticated users and is not restricted to its own data, allowing anyone to read the full body of every email the site has sent, including password-reset emails whose reset key lets an attacker take over an administrator account.

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Meta Information

Published
2026-11-09
Last Modified
2026-11-09
Generated
2026-11-09
AI Q&A
2026-11-09
EPSS Evaluated
N/A
NVD
CVE-2026-115256
EUVD
EUVD-2026-119821

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
Unknown Mail Debug for WooCommerce From 0 (inc) to 1.3.0 (inc)

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-UNKNOWN

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Executive Summary

The Mail Debug for WooCommerce plugin through version 1.3.0 has a flaw where an email-logging action lacks capability, authentication, or nonce checks. This allows unauthenticated users to access and read the full body of every email sent by the site, including sensitive emails like password resets.

Detection Guidance

Check if the Mail Debug for WooCommerce plugin version 1.3.0 or lower is installed. Inspect network traffic for unauthorized access to email logs or suspicious requests to the vulnerable action endpoint.

Impact Analysis

Attackers can exploit this to read sensitive emails, including password reset messages containing admin account takeover keys. This could lead to unauthorized access to administrator accounts and potential full site compromise.

Compliance Impact

This vulnerability likely violates GDPR and HIPAA due to unauthorized access to sensitive personal data (emails) and potential exposure of protected health information or user credentials. Organizations may face compliance penalties and legal consequences.

Mitigation Strategies

Update the Mail Debug for WooCommerce plugin to the latest version immediately. If no update is available, consider disabling or removing the plugin until a patch is released.

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