CVE-2026-24561

MEDIUM 5.4

WordPress FluentBoards plugin <= 1.91.1 - Broken Access Control vulnerability

CVSS Score

5.4

EPSS Score

0.0%

EPSS Percentile

0th

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.

CWE	CWE-862
Vendor	mahmudul hasan arif
Product	fluentboards
Published	Jan 23, 2026
Last Updated	Apr 28, 2026

Stay Ahead of the Next One

Get instant alerts for mahmudul hasan arif fluentboards

Be the first to know when new medium vulnerabilities affecting mahmudul hasan arif fluentboards are published — delivered to Slack, Telegram or Discord.

Get Free Alerts → Free · No credit card · 60 sec setup

CVSS v3 Breakdown

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

Affected Versions

Mahmudul Hasan Arif / FluentBoards

0 ≤ 1.91.1

References

NVD ↗ CVE.org ↗ EPSS Data ↗

patchstack.com: https://patchstack.com/database/Wordpress/Plugin/fluent-boards/vulnerability/wordpress-fluentboards-plugin-1-91-1-broken-access-control-vulnerability?_s_id=cve

Credits

Nabil Irawan | Patchstack Bug Bounty Program