CVE-2026-73406
CVE-2026-73406 · Budibase: Unauthenticated user information disclosure via public tenant user lookup endpoint
Esta página presenta datos de fuentes públicas de vulnerabilidades. Consulta el aviso original antes de actualizar.
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 7.5 · Alta · EPSS 0,5%
- Publicación
- Actualización
Pila tecnológica: node
Productos y versiones afectados
budibase
- Versiones
- < 3.39.32: Afectada
Sin corrección publicada
@budibase/server npm
- Intervalos de versiones afectados
- SEMVER: ≤ 3.38.1
Sin corrección publicada
Fuentes originales
- https://github.com/Budibase/budibase/security/advisories/GHSA-hr66-5mqr-8mpx
- https://github.com/Budibase/budibase/pull/19221
- https://github.com/Budibase/budibase/commit/0bdf648ff4c024a138a546ef84217e4efbee538e
- https://github.com/Budibase/budibase/releases/tag/3.39.32
- https://nvd.nist.gov/vuln/detail/CVE-2026-73406