9.9Kritik
CVE-2026-18948Feast: feast: unsafe dill deserialization of registry-stored udfs — rce on feature server and registry server
Açıklama
A flaw was found in Feast. The system improperly deserializes user-defined functions (UDFs) stored in its registry, which are serialized using the 'dill' library. This allows a remote attacker to store a malicious UDF, leading to unauthenticated arbitrary code execution on the feature server in default configurations. An authenticated attacker can also achieve arbitrary code execution on the registry server by bypassing authorization checks during deserialization. This vulnerability can result in cross-tenant data access and lateral movement within the system.
Zayıflık türü (CWE):
CWE-502
Veri: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Bilgiler kaynaktaki haliyle, İngilizce yayımlanır.
Etkilenen ürünler ve sürümler
| Üretici | Ürün | Sürümler | |
|---|---|---|---|
| openshift ai | 2.25 | — | |
| openshift ai | 3.3 | — | |
| openshift ai | 3.4 | — | |
| Red Hat | Red Hat OpenShift AI 2.25 | all versions | |
| Red Hat | Red Hat OpenShift AI 3.3 | all versions | |
| Red Hat | Red Hat OpenShift AI 3.4 | all versions | |
| Red Hat | Red Hat OpenShift AI (RHOAI) | — |
Kaynaklar ve yamalar
- RHSA-2026:53261 vendor-advisory
- RHSA-2026:53262 vendor-advisory
- RHSA-2026:53263 vendor-advisory
- RHSA-2026:60520 vendor-advisory
- https://access.redhat.com/security/cve/CVE-2026-18948 vdb-entry
- RHBZ#2511167 issue-tracking