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CVE-2026-22398: Authorization Bypass Through User-Controlled Key in Mikado-Themes Fleur

0
Medium
VulnerabilityCVE-2026-22398cvecve-2026-22398
Published: Thu Jan 22 2026 (01/22/2026, 16:52:36 UTC)
Source: CVE Database V5
Vendor/Project: Mikado-Themes
Product: Fleur

Description

Authorization Bypass Through User-Controlled Key vulnerability in Mikado-Themes Fleur fleur allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Fleur: from n/a through <= 2.0.

AI-Powered Analysis

Machine-generated threat intelligence

AILast updated: 05/01/2026, 19:46:40 UTC

Technical Analysis

This vulnerability in Mikado-Themes Fleur (<= 2.0) involves an authorization bypass through a user-controlled key due to misconfigured access control security levels. An attacker with some privileges (low privileges required) can exploit this flaw remotely without user interaction to cause limited integrity and availability impact. The CVSS vector indicates network attack vector, low attack complexity, low privileges required, no user interaction, unchanged scope, no confidentiality impact, limited integrity impact, and limited availability impact.

Potential Impact

The vulnerability allows an attacker with low privileges to bypass authorization controls, potentially leading to unauthorized actions that affect the integrity and availability of the affected system. There is no confidentiality impact reported. No known exploits are currently in the wild.

Mitigation Recommendations

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. No official fix or patch links are currently available. Users should monitor vendor communications for updates and apply patches once released.

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Technical Details

Data Version
5.2
Assigner Short Name
Patchstack
Date Reserved
2026-01-07T12:21:46.517Z
Cvss Version
null
State
PUBLISHED

Threat ID: 6972592c4623b1157c7fb3ea

Added to database: 1/22/2026, 5:06:52 PM

Last enriched: 5/1/2026, 7:46:40 PM

Last updated: 5/10/2026, 1:25:59 PM

Views: 69

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