CVE-2026-85349 — MEDIUM (4.3)

Vulnerability Description

The FluentBoards WordPress plugin before 2.0.15 does not properly verify authorization when returning the list of boards a user belongs to, allowing any authenticated user, including a Subscriber with no board access, to disclose the private board memberships of arbitrary users by referencing their user ID.

CVSS Score

4.3

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

LOW

Integrity

NONE

Availability

NONE

Related Weaknesses (CWE)

CWE-200

References

https://wpscan.com/vulnerability/6526a9ee-6320-472b-a179-dba009f6d76d/

FAQ

What is CVE-2026-85349?

CVE-2026-85349 is a vulnerability with a CVSS score of 4.3 (MEDIUM). The FluentBoards WordPress plugin before 2.0.15 does not properly verify authorization when returning the list of boards a user belongs to, allowing any authenticated user, including a Subscriber wit...

How severe is CVE-2026-85349?

CVE-2026-85349 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-85349?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.