CVE-2026-27346
Deferred Deferred - Pending Action
Missing Authorization in B2BKing Plugin

Publication date: 2026-05-25

Last updated on: 2026-05-25

Assigner: Patchstack

Description
Missing Authorization vulnerability in Kings Plugins B2BKing allows Exploiting Incorrectly Configured Access Control Security Levels. This issue affects B2BKing: from n/a before 5.2.10.
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Meta Information
Published
2026-05-25
Last Modified
2026-05-25
Generated
2026-06-15
AI Q&A
2026-05-26
EPSS Evaluated
2026-06-14
NVD
CVE-2026-27346
EUVD
EUVD-2026-31757
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
kings_plugins b2bking to 5.2.10 (exc)
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 Kings Plugins B2BKing software. It allows attackers to exploit incorrectly configured access control security levels, meaning that the software does not properly verify whether a user has the right permissions to perform certain actions.

Impact Analysis

The vulnerability can lead to unauthorized actions being performed by users who should not have the necessary permissions. According to the CVSS score, it has a moderate impact with a high integrity impact, meaning attackers could potentially modify data or settings without proper authorization, but it does not affect confidentiality or availability.

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