Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1336 CNY

100%
Buy Us a Coffee

CVE-2026-18942— Feast-operator: feast: feast apply cronjob runs user python with feature-server sa — tenant code to sa token escalation

CVSS 5.5 · Medium EPSS 0.31% · P23

Affected Version Matrix 15

VendorProductVersion RangeStatus
Red HatRed Hat OpenShift AI (RHOAI)anyaffected
anyaffected
anyaffected
anyaffected
anyaffected
anyaffected
anyaffected
anyaffected
… +5 more rows
Red HatRed Hat OpenShift AI 2.251786110051< *unaffected
Red HatRed Hat OpenShift AI 3.41786107278< *unaffected
Get alerts for future matching vulnerabilitiesLog in to subscribe

I. Basic Information for CVE-2026-18942

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
Feast-operator: feast: feast apply cronjob runs user python with feature-server sa — tenant code to sa token escalation
Source: CVE Program / CVE List V5
Vulnerability Description
A flaw was found in the Feast operator. A malicious tenant could inject arbitrary code into their feature repository. This code would be executed by an automated process with elevated privileges, allowing the tenant to steal sensitive credentials. This could lead to a direct escalation of privileges, granting the tenant administrative control over the Kubernetes cluster.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:L/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Red Hat OpenShift AI 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Red Hat OpenShift AI是美国Red Hat公司的一款混合云人工智能平台，为数据科学家和开发者提供跨混合云环境构建、开发、训练、部署、服务和监控机器学习（ML）模型及 AI 应用的全生命周期工具。 Red Hat OpenShift AI 存在安全漏洞，该漏洞源于恶意租户可向其特性存储库注入任意代码，该代码由具有提升权限的自动化进程执行，可能导致窃取敏感凭据，从而直接提升权限，授予租户对Kubernetes集群的管理控制权。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

VendorProductAffected VersionsCPESubscribe
Red HatRed Hat OpenShift AI 2.25 1786110051 ~ * cpe:/a:redhat:openshift_ai:2.25::el9
Red HatRed Hat OpenShift AI 3.4 1786107278 ~ * cpe:/a:redhat:openshift_ai:3.4::el9
Red HatRed Hat OpenShift AI (RHOAI)-cpe:/a:redhat:openshift_ai
Red HatRed Hat OpenShift AI (RHOAI)-cpe:/a:redhat:openshift_ai
Red HatRed Hat OpenShift AI (RHOAI)-cpe:/a:redhat:openshift_ai
Red HatRed Hat OpenShift AI (RHOAI)-cpe:/a:redhat:openshift_ai
Red HatRed Hat OpenShift AI (RHOAI)-cpe:/a:redhat:openshift_ai
Red HatRed Hat OpenShift AI (RHOAI)-cpe:/a:redhat:openshift_ai
Red HatRed Hat OpenShift AI (RHOAI)-cpe:/a:redhat:openshift_ai
Red HatRed Hat OpenShift AI (RHOAI)-cpe:/a:redhat:openshift_ai
Red HatRed Hat OpenShift AI (RHOAI)-cpe:/a:redhat:openshift_ai
Red HatRed Hat OpenShift AI (RHOAI)-cpe:/a:redhat:openshift_ai
Red HatRed Hat OpenShift AI (RHOAI)-cpe:/a:redhat:openshift_ai
Red HatRed Hat OpenShift AI (RHOAI)-cpe:/a:redhat:openshift_ai
Red HatRed Hat OpenShift AI (RHOAI)-cpe:/a:redhat:openshift_ai

II. Public POCs for CVE-2026-18942

#POC DescriptionSource LinkShenlong Link
AI-Generated POCPremium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2026-18942

请登录查看更多情报信息。

Vendor Advisories for CVE-2026-18942 (4)

Same Patch Batch · Red Hat · 2026-08-10 · 33 CVEs total

CVE-2026-189489.9 CRITICALFeast: feast: unsafe dill deserialization of registry-stored udfs — rce on feature server
CVE-2026-144509.9 CRITICALMaas-billing: maas api: privilege escalation via forged http headers due to missing authen
CVE-2026-189508.8 HIGHOdh-dashboard: odh-dashboard: confused-deputy privilege escalation via unchecked roleref i
CVE-2026-189498.8 HIGHOdh-dashboard: odh-dashboard: clusterrole grants cluster-wide crud on secrets and rbac man
CVE-2026-186178.8 HIGHData-science-pipelines-operator: dspo: mysql dsn parameter injection via customextraparams
CVE-2026-189518.8 HIGHOdh-training-operator-rhel9: [trainer v2 security] trn-02: rhoai overlay aggregates trainj
CVE-2026-137178.8 HIGHRhoai maas: llm-d: maas/llm-d inference gateway: default allowedroutes.namespaces.from: al
CVE-2026-189828.8 HIGHOdh-training-operator-rhel9: rhoai fork aggregates training job create onto native edit/ad
CVE-2026-186088.7 HIGHData-science-pipelines-operator: dspo: operator clusterrole grants pods/exec:*, kubeflow.o
CVE-2026-715768.5 HIGHMulticluster-global-hub: multicluster-global-hub: manager trusts self-asserted evt.source(
CVE-2026-189478.5 HIGHFeast: feast: authorization bypass in /materialize endpoints enables dos via unauthorized
CVE-2026-590908.4 HIGHGimp: gimp: arbitrary code execution in psd plugin due to unsigned underflow
CVE-2026-154678.1 HIGHTrustyai-service-operator: trustyai-service-operator: lmevaljob sidecar containers bypass
CVE-2026-155818.0 HIGHTrustyai-service-operator: trustyai-service-operator: tas internal service bypasses kube-r
CVE-2026-636227.8 HIGHLibvirt: swtpm privilege escalation via symlink following
CVE-2026-590877.8 HIGHGimp: heap buffer overflow in `file-seattle-filmworks` load — `fread` writes attacker-cont
CVE-2026-189417.7 HIGHFeast: feast-operator: feast: default authentication mode is no_auth — shared multi-tenant
CVE-2026-186217.6 HIGHData-sciences-pipeline: dsp: v1 argo template path accepts arbitrary workflow spec, bypass
CVE-2026-193877.6 HIGHGstreamer: gstreamer1-plugins-bad-free: gstreamer: heap out-of-bounds write in adpcmdec im
CVE-2026-186117.5 HIGHData-science-pipelines-operator: dspo: cryptographically weak secret generation (math/rand

Showing top 20 of 33 CVEs. View all on vendor page &rarr; →

IV. Related Vulnerabilities

Same product: Red Hat OpenShift AI 2.25
Same vendor: Red Hat

V. Comments for CVE-2026-18942

No comments yet

Leave a comment