---
id: CVE-2026-108073
title: >-
  SureCart < 4.9.5 - Unauthenticated Private Catalog Data Disclosure via
  'expand' Parameter
summary: >-
  The SureCart  WordPress plugin before 4.9.5 does not restrict which related
  objects an anonymous visitor may include when reading a single upsell funnel
  through its REST API, nor strip private fields from those objects, allowing
  unauthen…
severity: medium
cvss: 5.3
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N'
cvssSource: adp
cwe:
  - CWE-200
product: SureCart
affected:
  - SureCart < 4.9.5
ssvc:
  exploitation: none
  automatable: 'yes'
  technicalImpact: partial
  timestamp: '2026-10-21T10:21:12.302295Z'
published: '2026-10-21'
updated: '2026-10-21'
sourceUpdated: '2026-10-21T10:35:05.008Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-108073'
references:
  - url: 'https://wpscan.com/vulnerability/5c463bb2-0cab-499f-92af-67df02c60b5f/'
tags:
  - cve.org
ingestedAt: '2026-10-21T06:42:48.182Z'
epss: 0.00333
epssPercentile: 0.26339
---

## Overview

The SureCart  WordPress plugin before 4.9.5 does not restrict which related objects an anonymous visitor may include when reading a single upsell funnel through its REST API, nor strip private fields from those objects, allowing unauthenticated users to read merchant-private catalog data such as pricing, commission, stock, SKU and tax internals, including unpublished products.

## Affected

- `SureCart < 4.9.5`

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.