What is the CVSS score of CVE-2026-24561?

CVE-2026-24561 has a CVSS 3.1 base score of 5.4 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L. EPSS exploitation probability: 0.0%.

Which versions of Mahmudul Hasan Arif FluentBoards are affected by CVE-2026-24561?

Organizations using Missing Authorization vulnerability in Mahmudul should be aware of moderate risk from CVE-2026-24561, a missing authorization vulnerability rated CVSS 5.4.

How to fix or mitigate CVE-2026-24561?

Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Monitor vendor channels for patch availability.

Mahmudul Hasan Arif FluentBoards CVE-2026-24561

MEDIUM

Missing Authorization (CWE-862)

2026-01-23 audit@patchstack.com

Authentication Bypass

5.4

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

5.4 MEDIUM

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

Low

Availability

Low

Lifecycle Timeline

Analysis Generated

Mar 12, 2026 - 21:54 vuln.today

CVE Published

Jan 23, 2026 - 15:16 nvd

MEDIUM 5.4

DescriptionCVE.org

Missing Authorization vulnerability in Mahmudul Hasan Arif FluentBoards fluent-boards allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects FluentBoards: from n/a through <= 1.91.1.

AnalysisAI

Improper access control in FluentBoards through version 1.91.1 allows authenticated users to bypass authorization checks and gain unauthorized access to restricted resources. An attacker with valid credentials could exploit misconfigured security levels to view or modify data they should not have permission to access. No patch is currently available for this vulnerability.

Technical ContextAI

Classified as CWE-862 (Missing Authorization). Affects Mahmudul Hasan Arif FluentBoards fluent-boards. Missing Authorization vulnerability in Mahmudul Hasan Arif FluentBoards fluent-boards allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects FluentBoards: from n/a through <= 1.91.1.