CVE-2026-23547
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Missing Authorization in CMSMasters Content Composer Allows Unauthorized Access

Publication date: 2026-02-19

Last updated on: 2026-02-20

Assigner: Patchstack

Description
Missing Authorization vulnerability in cmsmasters CMSMasters Content Composer cmsmasters-content-composer allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects CMSMasters Content Composer: from n/a through <= 2.5.8.
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Meta Information
Published
2026-02-19
Last Modified
2026-02-20
Generated
2026-06-16
AI Q&A
2026-02-19
EPSS Evaluated
2026-06-15
NVD
CVE-2026-23547
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
cmsmasters cmsmasters_content_composer to 2.5.8 (inc)
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-862 The product does not perform an authorization check when an actor attempts to access a resource or perform an action.
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Executive Summary

This vulnerability is a Missing Authorization issue in the CMSMasters Content Composer plugin for CMSMasters. It allows attackers to exploit incorrectly configured access control security levels, potentially bypassing restrictions that should prevent unauthorized actions.

Impact Analysis

The impact of this vulnerability could include unauthorized access or modification of content within the CMSMasters Content Composer plugin. This could lead to data manipulation, unauthorized content publishing, or other actions that should be restricted to authorized users only.

Compliance Impact

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Detection Guidance

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