CVE-2026-18947: falha de alta gravidade em Red Hat OpenShift AI 2.25
Feast: feast: authorization bypass in /materialize endpoints enables dos via unauthorized full re-materialization
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21Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 8.5epss 0.6%
A flaw was found in Feast. An authorization bypass vulnerability exists in the /materialize and /materialize-incremental endpoints. By sending a specially crafted request that omits the feature_views field, an attacker can bypass intended permission checks. This allows an unauthenticated remote attacker, or any authenticated user, to trigger a full re-materialization of all feature views. The consequence is a Denial of Service (DoS) due to data corruption and significant resource consumption across all tenants.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:L
Produtos afetados
Red Hat · Red Hat OpenShift AI 2.25Red Hat · Red Hat OpenShift AI 3.3Red Hat · Red Hat OpenShift AI 3.4Red Hat · Red Hat OpenShift AI (RHOAI)CVEs relacionadas — Red Hat OpenShift AI 2.25
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