CVE-2026-93620
Deferred Deferred - Pending Action

Unauthenticated Broken Access Control in PayPlus Payment Gateway

Vulnerability report for CVE-2026-93620, including description, CVSS score, EPSS score, affected products, exploitability, helpful resources, and attack-flow context.

Publication date: 2026-09-23

Last updated on: 2026-09-23

Assigner: Patchstack

Description

Unauthenticated Broken Access Control in PayPlus Payment Gateway <= 8.2.5 versions.

CVSS Scores

EPSS Scores

Probability:
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Meta Information

Published
2026-09-23
Last Modified
2026-09-23
Generated
2026-09-24
AI Q&A
2026-09-23
EPSS Evaluated
N/A
NVD
EUVD

Affected Vendors & Products

Showing 2 associated CPEs
Vendor Product Version / Range
payplus payment_gateway to 8.2.5 (inc)
patchstack payplus_payment_gateway to 8.2.5 (inc)

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 PayPlus Payment Gateway plugin for WordPress, affecting versions 8.2.5 and below. It allows unauthorized users to access restricted pages or perform actions without proper permissions, potentially exposing sensitive data.

Detection Guidance

Detecting this vulnerability requires checking the installed version of the PayPlus Payment Gateway plugin. Compare the version against 8.2.5. If the version is 8.2.5 or below, the system is vulnerable. No specific commands are provided in the context, but manual verification of the plugin version in WordPress is necessary.

Impact Analysis

Unauthorized users could access sensitive data or perform restricted actions, leading to data breaches or unauthorized transactions. The CVSS score of 6.5 suggests moderate danger, with a likelihood of exploitation in mass campaigns targeting multiple websites.

Compliance Impact

This vulnerability could lead to unauthorized access to sensitive data, which may violate compliance requirements under GDPR, HIPAA, or other regulations. Organizations must address it to maintain data protection standards.

Mitigation Strategies

Immediately update the PayPlus Payment Gateway plugin to version 8.2.6 or later. If updating is not possible, seek assistance from a hosting provider or developer. No specific mitigation rules are available due to the vulnerability's nature.

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EPSS Chart