CVE-2026-32558 CRITICAL

CVE-2026-32558: WordPress Affiliate Pro - Affiliate Program for WooCommerce & WordPress plugin <= 8.9.1 - Privilege Escalation vulnerability

Vendor Redefiningtheweb
Product Affiliate Pro - Affiliate Program for WooCommerce & WordPress
Weakness CWE-266
Published August 24, 2026
Last update August 24, 2026
View on NVD All CVEs

CVSS base score

9.8/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality High
Integrity High

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

What the vulnerability does

01Description

Unauthenticated Privilege Escalation in Affiliate Pro - Affiliate Program for WooCommerce & WordPress <= 8.9.1 versions.

Explanation of Vulnerability in Simple Terms

02Summary

Affiliate Pro for WooCommerce & WordPress versions up to 8.9.1 contain a privilege assignment flaw that allows unauthenticated attackers to gain unauthorized access to sensitive functionality. An attacker can read, modify, or delete data without any credentials or user interaction. This affects all installations running the vulnerable version.

What an attacker can do

03Attacker Capabilities

Read, modify, or delete site data and user information without logging in.

Potential impact on your site

04Site Impact

Attackers can compromise user accounts, steal affiliate data, modify commissions, or take the site offline.

Conditions required to exploit

05Prerequisites

None. The attacker needs only network access to the site.

Key dates

06Disclosure timeline

August 24, 2026 CVE published

Related vulnerabilities

08Related CVE

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