CVE-2026-32391 MEDIUM

CVE-2026-32391: WordPress SmartFix theme < 1.2.4 - Broken Access Control vulnerability

Vendor Linethemes

Product SmartFix

Weakness CWE-862 · Missing authorization

Published March 13, 2026

Last update April 29, 2026

View on NVD All CVEs

CVSS base score

5.4/10

Attack vector Network

Attack complexity Low

Privileges required Low

User interaction None

Confidentiality None

Integrity Low

CVSS vector

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

What the vulnerability does

01Description

Missing Authorization vulnerability in linethemes SmartFix smartfix allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects SmartFix: from n/a through < 1.2.4.

Explanation of Vulnerability in Simple Terms

02Summary

SmartFix versions 1.2.4 and earlier lack proper authorization checks, allowing authenticated users to modify or disable site functionality without proper permission. An attacker with low-level account access can alter settings or disable features that should be restricted to administrators. Update to a version newer than 1.2.4 to restore proper access controls.

What an attacker can do

03Attacker Capabilities

Modify site settings or disable features that should require admin privileges.

Potential impact on your site

04Site Impact

Unauthorized users can alter critical settings or disable functionality, potentially disrupting site operations.

Conditions required to exploit

05Prerequisites

Attacker needs a low-privilege user account on the site; no special 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-2026-32391 CWE — Common Weakness Enumeration https://cwe.mitre.org/data/definitions/862.html AskarLabs — CWE-862 write-up Missing Authorization

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