CVE-2026-42664 HIGH

CVE-2026-42664: WordPress AI Product Search for WooCommerce – Motive Commerce Search plugin <= 1.38.2 - Broken Access Control vulnerability

Vendor Motive Commerce Search

Product AI Product Search for WooCommerce – Motive Commerce Search

Weakness CWE-862 · Missing authorization

Published June 15, 2026

Last update June 16, 2026

View on NVD All CVEs

CVSS base score

8.2/10

Attack vector Network

Attack complexity Low

Privileges required None

User interaction None

Confidentiality None

Integrity Low

CVSS vector

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

What the vulnerability does

01Description

Unauthenticated Broken Access Control in AI Product Search for WooCommerce – Motive Commerce Search <= 1.38.2 versions.

Explanation of Vulnerability in Simple Terms

02Summary

The AI Product Search for WooCommerce plugin fails to properly check user permissions before allowing certain actions. An attacker without authentication can modify site data and disrupt service availability. The vulnerability affects versions up to 1.38.2. Site owners should update immediately to a patched version.

What an attacker can do

03Attacker Capabilities

Modify site data and cause service disruptions without logging in.

Potential impact on your site

04Site Impact

Attackers can alter product search data and make the plugin unavailable to customers.

Conditions required to exploit

05Prerequisites

Network access only; no authentication or user interaction required.

Key dates

06Disclosure timeline

June 15, 2026 CVE published

June 16, 2026 Record updated

External resources

07References

NVD — National Vulnerability Database https://nvd.nist.gov/vuln/detail/CVE-2026-42664 CWE — Common Weakness Enumeration https://cwe.mitre.org/data/definitions/862.html AskarLabs — CWE-862 write-up Missing Authorization

Related vulnerabilities

Identifiers

CVE CVE-2026-42664

CWE CWE-862

CVSS 8.2 / HIGH

Affected versions