---
id: CVE-2026-89050
title: >-
  The Quads Ads Manager for Google AdSense WordPress plugin before 3.0.5 does
  not verify payment completion with the configured payment gateway before
  marking an ad-selling order as paid, allowing users who can place an order to
  obtain a p…
summary: >-
  The Quads Ads Manager for Google AdSense WordPress plugin before 3.0.5 does
  not verify payment completion with the configured payment gateway before
  marking an ad-selling order as paid, allowing users who can place an order to
  obtain a p…
severity: medium
cvss: 4.3
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N'
cwe:
  - CWE-345
product: Quads Ads Manager for Google AdSense
affected:
  - quads_ads_manager_for_google_adsense >= 3.0.4 < 3.0.5
published: '2026-09-13'
updated: '2026-09-14'
sourceUpdated: '2026-09-14T21:10:17.423'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-89050'
references:
  - url: 'https://wpscan.com/vulnerability/da063797-1c68-4164-a94b-9e9b628bcd75/'
    label: contact@wpscan.com
tags:
  - nvd
  - cve.org
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: partial
  timestamp: '2026-09-14T12:36:54.270380Z'
ingestedAt: '2026-09-14T15:23:07.432Z'
epss: 0.00146
epssPercentile: 0.0317
---

## Overview

The Quads Ads Manager for Google AdSense WordPress plugin before 3.0.5 does not verify payment completion with the configured payment gateway before marking an ad-selling order as paid, allowing users who can place an order to obtain a paid ad placement without payment.

## Remediation

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