CVE-2026-73406highCWE-200

CVE-2026-73406: falha de alta gravidade em budibase

Budibase: Unauthenticated user information disclosure via public tenant user lookup endpoint

Publicada em · Atualizada em

Seguir esta CVE+ Monitorar budibase+ Monitorar @budibase/server

Aviso por e-mail quando ela entrar no KEV, ganhar PoC pública ou subir de nota.

21Vexday Risk Score

Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.

ssvc Trackcvss 7.5epss 0.5%
Budibase is an open-source low-code platform. Prior to 3.39.32, GET /api/global/users/tenant/:id was listed in PUBLIC_ENDPOINTS in packages/worker/src/api/index.ts, and tenantUserLookup returned a full PlatformUser document. An unauthenticated caller could query an email or user identifier, distinguish existing users from missing users, and obtain tenant identifiers, user identifiers, email addresses, SSO identifiers, and document revision metadata. This issue is fixed in version 3.39.32.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Produtos afetados
Budibase · budibase
CVEs relacionadas — budibase

No mesmo produto, das mais perigosas para as menos.

CVE-2026-31816CRITICALBudibase Universal Auth Bypass via Webhook Query Param InjectionEPSS 16.7%CVE-2026-35216CRITICALBudibase: Unauthenticated Remote Code Execution via Webhook Trigger and Bash Automation StepEPSS 10.9%CVE-2023-29010MEDIUMBudiBase Server-Side Request Forgery vulnerabilityEPSS 0.6%CVE-2026-25040MEDIUMBudibase Vulnerable to Privilege Escalation via API Abuse – Creator Can Invite Users with Admin/Any RoleEPSS 0.6%CVE-2026-73300CRITICALBudibase: SQL Injection via `multipleStatements: true`EPSS 0.6%CVE-2026-35214HIGHBudibase: Path traversal in plugin file upload enables arbitrary directory deletion and file writeEPSS 0.6%