CVE-2026-57364
Received Received - Intake

BaseFortify

Publication date: 2026-07-13

Last updated on: 2026-07-13

Assigner: Patchstack

Description
Improper Validation of Specified Quantity in Input vulnerability in WPDeveloper Better Payment – Instant Payments, Donations, Fundraising with Subscriptions &amp; More better-payment allows Accessing Functionality Not Properly Constrained by ACLs.This issue affects Better Payment – Instant Payments, Donations, Fundraising with Subscriptions &amp; More: from n/a through <= 2.2.0.

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Meta Information

Published
2026-07-13
Last Modified
2026-07-13
Generated
2026-07-13
AI Q&A
2026-07-13
EPSS Evaluated
N/A
NVD
CVE-2026-57364
EUVD
EUVD-2026-43451

Affected Vendors & Products

Showing 2 associated CPEs
Vendor Product Version / Range
wpdeveloper better_payment to 2.2.0 (inc)
wpdeveloper better_payment to 2.2.0 (exc)

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-1284 The product receives input that is expected to specify a quantity (such as size or length), but it does not validate or incorrectly validates that the quantity has the required properties.

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Executive Summary

This vulnerability is an Improper Validation of Specified Quantity in Input issue found in the WPDeveloper Better Payment plugin, which handles instant payments, donations, fundraising with subscriptions, and more. It allows accessing functionality that is not properly constrained by Access Control Lists (ACLs), meaning unauthorized users might be able to perform actions or access features they should not have permission to.

Impact Analysis

The vulnerability can lead to unauthorized access to certain functionalities within the Better Payment plugin. This could result in improper manipulation of payment or subscription processes, potentially causing integrity and availability issues such as unauthorized changes or disruptions in payment handling.

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