CVE-2026-39543 MEDIUM

CVE-2026-39543: WordPress Tourfic plugin <= 2.21.4 - Broken Access Control vulnerability

Vendor Themefic

Product Tourfic

Weakness CWE-862 · Missing authorization

Published April 8, 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 Low

Integrity None

CVSS vector

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

What the vulnerability does

01Description

Missing Authorization vulnerability in Themefic Tourfic tourfic allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Tourfic: from n/a through <= 2.21.4.

Explanation of Vulnerability in Simple Terms

02Summary

Tourfic versions up to 2.21.4 lack proper authorization checks, allowing unauthenticated attackers to read sensitive information. The vulnerability exists in a network-accessible component and requires no user interaction. Site administrators should update to version 2.22.8 or later to remediate the issue.

What an attacker can do

03Attacker Capabilities

Read sensitive information without logging in.

Potential impact on your site

04Site Impact

Unauthorized users can access non-public data exposed by the missing authorization check.

Conditions required to exploit

05Prerequisites

Network access to the site; no authentication or user interaction required.

Key dates

06Disclosure timeline

April 8, 2026 CVE published

April 29, 2026 Record updated

External resources

07References

NVD — National Vulnerability Database https://nvd.nist.gov/vuln/detail/CVE-2026-39543 CWE — Common Weakness Enumeration https://cwe.mitre.org/data/definitions/862.html AskarLabs — CWE-862 write-up Missing Authorization

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