CVE-2026-66693 MEDIUM

CVE-2026-66693: WordPress Motors plugin <= 1.4.113 - Broken Access Control vulnerability

Vendor Stylemix

Product Motors

Weakness CWE-862 · Missing authorization

Published August 13, 2026

Last update August 13, 2026

View on NVD All CVEs

CVSS base score

6.5/10

Attack vector Network

Attack complexity Low

Privileges required Low

User interaction None

Confidentiality None

Integrity High

CVSS vector

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

What the vulnerability does

01Description

Subscriber Broken Access Control in Motors <= 1.4.113 versions.

Explanation of Vulnerability in Simple Terms

02Summary

Stylemix Motors version 1.4.113 and earlier contains an authorization bypass that allows authenticated users to modify data they should not have access to. An attacker with a low-privilege account can change records without proper permission checks. The vulnerability affects the integrity of stored data but does not expose sensitive information or disrupt availability.

What an attacker can do

03Attacker Capabilities

Modify or change data in the application without proper authorization.

Potential impact on your site

04Site Impact

Unauthorized users can alter critical data, compromising data integrity and potentially affecting site functionality.

Conditions required to exploit

05Prerequisites

Attacker must have a valid low-privilege user account and network access to the application.

Key dates

06Disclosure timeline

August 13, 2026 CVE published

August 13, 2026 Record updated

External resources

07References

NVD — National Vulnerability Database https://nvd.nist.gov/vuln/detail/CVE-2026-66693 CWE — Common Weakness Enumeration https://cwe.mitre.org/data/definitions/862.html AskarLabs — CWE-862 write-up Missing Authorization

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