Unauthenticated Access Vulnerability in Budibase’s Low-Code Platform
CVE-2026-46425

9.9CRITICAL

Key Information:

Vendor

Budibase

Status
Budibase
Vendor
CVE Published:
27 May 2026

What is CVE-2026-46425?

Budibase, an open-source low-code platform, has a vulnerability that allows any authenticated user, regardless of their role, to access SCIM endpoints. Prior to version 3.38.2, the system only implemented limited middleware checks, allowing users with basic roles or workspace-scoped builders to perform Create, Read, Update, and Delete (CRUD) operations on all users and groups within the tenant. This flaw emphasizes the need for rigorous role verification to secure sensitive operations and protect user data.

Affected Version(s)

budibase < 3.38.2

References

https://github.com/Budibase/budibase/security/advisories/...
x_refsource_CONFIRM
https://github.com/Budibase/budibase/releases/tag/3.38.2
x_refsource_MISC

CVSS V3.1

Score:
9.9
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.