---
id: CVE-2026-96838
title: >-
  Unauthenticated Cross Site Request Forgery (CSRF) in Blacklist Manager –
  WooCommerce Anti-Fraud, Blacklist &amp; Checkout Verification <= 2.3.1
  versions.
summary: >-
  Unauthenticated Cross Site Request Forgery (CSRF) in Blacklist Manager &#8211;
  WooCommerce Anti-Fraud, Blacklist &amp; Checkout Verification <= 2.3.1
  versions.
severity: high
cvss: 8.8
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H'
cwe:
  - CWE-352
vendor: YoOhw Studio
product: wc-blacklist-manager
affected:
  - wc-blacklist-manager >= n/a <= 2.3.1
published: '2026-09-30'
updated: '2026-09-30'
sourceUpdated: '2026-09-30T14:18:13.073'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-96838'
references:
  - url: >-
      https://patchstack.com/database/wordpress/plugin/wc-blacklist-manager/vulnerability/wordpress-blacklist-manager-8211-woocommerce-anti-fraud-blacklist-amp-checkout-verification-plugin-2-3-1-cross-site-request-forgery-csrf-vulnerability?_s_id=cve
    label: audit@patchstack.com
tags:
  - nvd
  - cve.org
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: partial
  timestamp: '2026-09-30T13:10:57.103287Z'
ingestedAt: '2026-09-30T13:03:51.994Z'
---

## Overview

Unauthenticated Cross Site Request Forgery (CSRF) in Blacklist Manager &#8211; WooCommerce Anti-Fraud, Blacklist &amp; Checkout Verification <= 2.3.1 versions.

## Remediation

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