CVE-2026-112000
CVE-2026-112000 · Vanus 0.8.0 through 0.9.0 Missing Authorization in Gateway Streaming RPCs
Cette page présente des faits issus de sources publiques. Consultez l’avis original avant toute mise à jour.
Vanus 0.8.0 through 0.9.0 contains a missing authorization vulnerability in the gateway that allows any authenticated user to call Subscribe, Ack, and unregistered methods without permission checks. Attackers can supply another tenant's subscription ID to Subscribe to hijack it, read and acknowledge its events, starve the legitimate consumer, and enumerate cluster users via ListUser.
CVSS 7.2 · Élevée · EPSS 0,3%
- Publication
- Mise à jour
Produits et versions concernés
vanus
- Versions du logiciel
- ≥ 0.8.0, ≤ 0.9.0: Concernée (semver)
Aucun correctif publié
Sources originales
- https://github.com/vanus-labs/vanus/issues/647
- https://github.com/vanus-labs/vanus/blob/v0.9.0/internal/gateway/auth/interceptor.go#L35-L40
- https://github.com/vanus-labs/vanus/blob/v0.9.0/internal/gateway/auth/auth.go#L97-L110
- https://github.com/vanus-labs/vanus/blob/v0.9.0/internal/gateway/proxy/proxy.go#L256-L300
- https://www.vulncheck.com/advisories/vanus-0.8.0-through-0.9.0-missing-authorization-in-gateway-streaming-rpcs
- https://nvd.nist.gov/vuln/detail/CVE-2026-112000