CVE-2026-46425

CRITICAL

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

Title source: cna

Description

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.

References (2)

Core 2

Core References

X_Refsource_Confirm x_refsource_confirm

https://github.com/Budibase/budibase/security/advisories/GHSA-q9rw-q89f-jx2f

X_Refsource_Misc x_refsource_misc

https://github.com/Budibase/budibase/releases/tag/3.38.2

Scores

CVSS v3 9.9

EPSS 0.0029

EPSS Percentile 20.1%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation poc

Automatable no

Technical Impact total

Details

CWE

CWE-862

Status published

Products (1)

Budibase/budibase < 3.38.2

Published May 27, 2026

Tracked Since May 27, 2026