CVE-2026-46424
CVE-2026-46424 · Budibase: Missing Cache Invalidation on Public API Role Unassignment Allows Revoked Users to Retain Privileges for Up to 1 Hour
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 3.38.2, the public API role unassignment endpoint (POST /api/public/v1/roles/unassign) updates user documents in CouchDB but does not invalidate the corresponding Redis user cache entries. Because the authentication middleware resolves user identity and permissions from this cache (TTL: 3600 seconds), a user whose admin, builder, or app-level roles have been revoked via the public API retains those privileges for up to 1 hour. This vulnerability is fixed in 3.38.2.
CVSS 4.2 · Media · EPSS 0,2% · Corrección disponible
- Publicación
- Actualización
Pila tecnológica: node
Productos y versiones afectados
budibase
- Versiones
- < 3.38.2: Afectada
Sin corrección publicada
@budibase/backend-core npm
- Intervalos de versiones afectados
- SEMVER: < 3.38.2
Actualiza a 3.38.2