CVE-2026-32434 MEDIUM

CVE-2026-32434: WordPress VW Fitness theme <= 4.3.4 - Broken Access Control vulnerability

Vendor Vowelweb

Product VW Fitness

Weakness CWE-862 · Missing authorization

Published March 13, 2026

Last update April 29, 2026

View on NVD All CVEs

CVSS base score

5.3/10

Attack vector Network

Attack complexity Low

Privileges required None

User interaction None

Confidentiality None

Integrity None

CVSS vector

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

What the vulnerability does

01Description

Missing Authorization vulnerability in vowelweb VW Fitness vw-fitness allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects VW Fitness: from n/a through <= 4.3.4.

Explanation of Vulnerability in Simple Terms

02Summary

VW Fitness versions 4.3.4 and earlier lack proper authorization checks, allowing unauthenticated attackers to disrupt service availability. The vulnerability requires no user interaction and can be exploited over the network. Site administrators should update to a version newer than 4.3.4 to restore normal operation.

What an attacker can do

03Attacker Capabilities

Disrupt the site's availability without authentication.

Potential impact on your site

04Site Impact

Your site may become unavailable or unresponsive to legitimate users.

Conditions required to exploit

05Prerequisites

Network access only; no authentication or user interaction required.

Key dates

06Disclosure timeline

March 13, 2026 CVE published

April 29, 2026 Record updated

External resources

07References

NVD — National Vulnerability Database https://nvd.nist.gov/vuln/detail/CVE-2026-32434 CWE — Common Weakness Enumeration https://cwe.mitre.org/data/definitions/862.html AskarLabs — CWE-862 write-up Missing Authorization

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