Description
Authorization Bypass Through User-Controlled Key vulnerability in Mahmudul Hasan Arif FluentBoards fluent-boards allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects FluentBoards: from n/a through <= 1.91.2.
Published: 2026-04-15
Score: 8.1 High
EPSS: < 1% Very Low
KEV: No
Impact: Authorization bypass via IDOR
Action: Apply patch when available
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Wed, 29 Apr 2026 10:15:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 8.1, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:L/A:L'}

cvssV3_1

{'score': 8.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N'}


Wed, 15 Apr 2026 16:15:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 8.1, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:L/A:L'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Wed, 15 Apr 2026 15:15:00 +0000

Type Values Removed Values Added
First Time appeared Mahmudul Hasan Arif
Mahmudul Hasan Arif fluentboards
Wordpress
Wordpress wordpress
Vendors & Products Mahmudul Hasan Arif
Mahmudul Hasan Arif fluentboards
Wordpress
Wordpress wordpress

Wed, 15 Apr 2026 10:45:00 +0000

Type Values Removed Values Added
Description Authorization Bypass Through User-Controlled Key vulnerability in Mahmudul Hasan Arif FluentBoards fluent-boards allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects FluentBoards: from n/a through <= 1.91.2.
Title WordPress FluentBoards plugin <= 1.91.2 - Insecure Direct Object References (IDOR) vulnerability
Weaknesses CWE-639
References

Subscriptions

Mahmudul Hasan Arif Fluentboards
Wordpress Wordpress
cve-icon MITRE

Status: PUBLISHED

Assigner: Patchstack

Published:

Updated: 2026-04-29T09:52:04.970Z

Reserved: 2026-04-15T09:20:42.117Z

Link: CVE-2026-40784

cve-icon Vulnrichment

Updated: 2026-04-15T15:43:28.450Z

cve-icon NVD

Status : Deferred

Published: 2026-04-15T11:16:37.030

Modified: 2026-04-29T10:17:46.033

Link: CVE-2026-40784

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-04-16T02:45:06Z

Weaknesses