CVE-2026-61596: fallo de gravedad alta en djust-org djust
djust has broken object-level access control (IDOR)
Publicada el · Actualizada el
Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.
21Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 7.1epss 0.3%
djust provides Phoenix LiveView-style reactive server-side rendering for Django with Rust-powered performance. Prior to version 1.0.7, djust's per-object authorization (`get_object` + `has_object_permission`, ADR-017) was enforced on the WebSocket mount and event paths but not on three other render entry points: (a) the initial HTTP GET render, (b) SPA `url_change` navigation, and (c) `{% live_render %}` embedded child views. An authenticated user could therefore view (and on some paths act on) an object they are not authorized for by loading the page directly, navigating to it via SPA url-change, or composing it as an embedded child — a classic IDOR / broken object-level access control on object-scoped views. This is fixed in djust 1.0.7. All render entry points now route through a shared `enforce_object_permission` chokepoint: HTTP GET returns 403, `url_change` emits a `permission_denied` frame and skips the render, and `{% live_render %}` (eager + lazy) refuses the embed. Views without a custom `get_object` are unaffected (no-op). No reliable workaround short of upgrading. Do not expose object-scoped views through the HTTP-GET / url_change / live_render paths until patched.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N
Productos afectados
djust-org · djustCVEs relacionadas — djust-org djust
En el mismo producto, de las más peligrosas a las menos.
CVE-2026-61599HIGHdjust has an unauthenticated arbitrary module import via the WebSocket/SSE view-mount pathEPSS 0.6%CVE-2026-55571HIGHdjust authentication bypass: a login_required / on_mount LiveView mount redirect does not close the WebSocket, allowing an unauthenticated client to dispatch event-handler callsEPSS 0.5%CVE-2026-61594CRITICALdjust has an authorization bypass on the WebSocket/SSE mount pathEPSS 0.5%CVE-2026-61598HIGHClient mass-assignment of arbitrary view attributes via the default dj-model update_model handlerEPSS 0.4%CVE-2026-61597MEDIUMdjust is vulnerable to stored/reflected XSS via javascript: URLs in built-in component template tagsEPSS 0.4%CVE-2026-61592HIGHdjust: SSE sessions are not bound to the authenticated user; the client-chosen session_id is the sole authorization capability (session hijack)EPSS 0.4%