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CVE-2026-89328lowCWE-284

FluentBoards < 2.0.15 - Board Member+ Board Membership and Public Access Modification

28Vexday Risk Score

No sign of exploitation. It has a public proof of concept.

ssvc Attendcvss 3.8epss 0.3%
exploitation probability
0.3%top 85% of all CVEs
observed exploitation
nono source reports it
1 public exploit(s)
The FluentBoards WordPress plugin before 2.0.15 does not properly verify that a user holds board-manager privileges before performing several board-management operations, checking only board membership. This allows any member of a board to carry out manager-only actions on it, including adding or removing members and enabling public access to a private board.
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:N
Affected products
Unknown · FluentBoards
⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.