Medium severity · published Oct 13, 2026
CVE-2026-109696
WordPress FluentBoards plugin <= 2.1.0 - Broken Access Control vulnerability
5.4
CVSS
0.1%
EPSS
No
On KEV
Description
Missing Authorization vulnerability in WP ManageNinja LLC FluentBoards fluent-boards allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects FluentBoards: from n/a through 2.1.0.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.1% · higher than 4% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
FL
FluentBoards · WP ManageNinja LLC
through 2.1.0 · source: vendor