CVE-2026-46425 CRITICAL

CVE-2026-46425: Budibase: SCIM endpoints lack role-based authorization, BASIC users CRUD tenant users

Vendor Budibase
Product budibase
Weakness CWE-862 · Missing authorization
Published May 27, 2026
Last update May 28, 2026
View on NVD All CVEs

CVSS base score

9.9/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

Budibase is an open-source low-code platform. Prior to 3.38.2, packages/worker/src/api/routes/global/scim.ts attaches only two middlewares to the SCIM router: requireSCIM (checks the Enterprise feature flag and SCIM config) and doInScimContext (sets the SCIM request context). There is no role check. Any authenticated user who reaches the worker (BASIC role, workspace-scoped builder, anyone) can call SCIM endpoints and CRUD every user and group in the tenant. This vulnerability is fixed in 3.38.2.

Key dates

02Disclosure timeline

May 27, 2026 CVE published
May 28, 2026 Record updated

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