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CVE PROGRAM SOURCE RECORD5.4 Medium

CVE-2026-104961

Plane: WorkspaceOwnerPermission missing is_active check allows deactivated users to retain owner access

Description

Plane is an open-source project management tool. Prior to 1.4.0, WorkspaceOwnerPermission does not require is_active=True when checking whether a user is a workspace owner. A deactivated user can therefore remain authorized as the workspace owner and retain owner-level access. This issue is fixed in 1.4.0.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

makeplane plane

  • < 1.4.0affected

References