CVE-2026-85349
FluentBoards < 2.0.15 - Subscriber+ Private Board Membership Disclosure via IDOR
- State
- Published
- Severity
- 4.3 Medium
- Published
- Sep 16, 2026
- Updated
- Sep 17, 2026
- Reserved
- Sep 3, 2026
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 4.3 Medium | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N | CISA-ADP |
Weaknesses
- CWE-200 Exposure of Sensitive Information to an Unauthorized Actor
Affected Products
| Product | Versions |
|---|---|
FluentBoardsUnknown |
|
References
- https://wpscan.com/vulnerability/6526a9ee-6320-472b-a179-dba009f6d76d/exploitvdb-entrytechnical-description
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