CVE-2026-39751
Received Received - Intake

Unauthenticated Broken Access Control in PayPlug for WooCommerce

Vulnerability report for CVE-2026-39751, including description, CVSS score, EPSS score, affected products, exploitability, helpful resources, and attack-flow context.

Publication date: 2026-10-06

Last updated on: 2026-10-06

Assigner: Patchstack

Description

Unauthenticated Broken Access Control in PayPlug for WooCommerce (Official) <= 3.1.0 versions.

CVSS Scores

EPSS Scores

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Meta Information

Published
2026-10-06
Last Modified
2026-10-06
Generated
2026-10-06
AI Q&A
2026-10-06
EPSS Evaluated
N/A
NVD
EUVD

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
Payplug PayPlug for WooCommerce (Official) n/a

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-862 The product does not perform an authorization check when an actor attempts to access a resource or perform an action.

Attack-Flow Graph

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Executive Summary

This is an unauthenticated broken access control vulnerability in the PayPlug for WooCommerce plugin versions 3.1.0 and below. It allows unauthenticated users to access restricted pages or perform unauthorized actions without proper permissions.

Detection Guidance

Detecting this vulnerability requires checking if the PayPlug for WooCommerce plugin version 3.1.0 or below is installed. Inspect WordPress installations for the plugin and verify its version. No specific commands are provided in the context, but monitoring for unauthorized access attempts or unusual activity in restricted areas may indicate exploitation.

Impact Analysis

This vulnerability can expose sensitive data by allowing unauthorized access to restricted pages or actions. It poses a significant risk for mass-exploitation campaigns targeting thousands of websites. Immediate action is advised to mitigate potential damage.

Mitigation Strategies

Immediately update the PayPlug for WooCommerce plugin to the latest version if available. If no patch exists, apply Patchstack's mitigation rule to block attacks. Consider disabling the plugin temporarily or seeking assistance from a hosting provider or developer. Monitor for suspicious activity and restrict access to sensitive pages.

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EPSS Chart