high7.5
CVE-2026-91930
Flowise before 3.1.4 fails to scope enterprise organization and workspace membership APIs to the caller's tenant, allowing authenticated users to supply arbitr…
Impact
Flowise before 3.1.4 fails to scope enterprise organization and workspace membership APIs to the caller's tenant, allowing authenticated users to supply arbitrary organization IDs. Attackers can add themselves as organization owners, create workspaces, and gain administrative access to victim organizations by exploiting insufficient tenant isolation in the organizationuser and workspace endpoints.
Affected products
| Product | Affected versions |
|---|---|
| Flowise | before 3.1.4 |
Versions were read from the advisory text. No structured product data has been published for this record yet.