---
id: CVE-2026-93511
title: >-
  The Premium Packages  WordPress plugin before 7.2.1 does not verify PayPal's
  webhook signature before processing payment and subscription notifications,
  allowing unauthenticated attackers to forge payment confirmations and
  subscription-c…
summary: >-
  The Premium Packages  WordPress plugin before 7.2.1 does not verify PayPal's
  webhook signature before processing payment and subscription notifications,
  allowing unauthenticated attackers to forge payment confirmations and
  subscription-c…
severity: medium
cvss: 5.3
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N'
cwe:
  - CWE-290
product: Premium Packages
affected:
  - premium_packages >= 7.0.0 < 7.2.1
published: '2026-09-23'
updated: '2026-09-23'
sourceUpdated: '2026-09-23T18:12:32.050'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-93511'
references:
  - url: 'https://wpscan.com/vulnerability/edc2f15c-a72b-47c2-ad38-e6f5a8441d72/'
    label: contact@wpscan.com
tags:
  - nvd
  - cve.org
epss: 0.00197
epssPercentile: 0.08412
ssvc:
  exploitation: none
  automatable: 'yes'
  technicalImpact: partial
  timestamp: '2026-09-23T10:36:07.526399Z'
ingestedAt: '2026-09-23T06:17:57.902Z'
---

## Overview

The Premium Packages  WordPress plugin before 7.2.1 does not verify PayPal's webhook signature before processing payment and subscription notifications, allowing unauthenticated attackers to forge payment confirmations and subscription-cancellation events against any order whose transaction id they know.

## Remediation

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