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CVE-2026-16456— Odh-model-controller: odh-model-controller: cross-namespace secret read via nim account crd confused deputy

Quick assessment

Affected
Red Hat Red Hat OpenShift AI 2.25
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

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存在服务端请求伪造漏洞，该漏洞源于loadSecret函数未正确验证用户控制的Secret命名空间，可能允许经过身份验证的用户读取其他命名空间中的敏感API密钥和云凭据，导致信息泄露。

CVSS 6.5 · Medium EPSS 0.31% · P24

Possible ATT&CK Techniques 1 AI

T1530 · Data from Cloud Storage

Affected Version Matrix 3

VendorProduct Version RangeStatus
Red Hat Red Hat OpenShift AI 2.25 1785187158< * unaffected
Red Hat Red Hat OpenShift AI 3.3 1785189333< * unaffected
Red Hat Red Hat OpenShift AI 3.4 1784950479< * unaffected
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I. Basic Information for CVE-2026-16456

Vulnerability Information
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Vulnerability Title
Odh-model-controller: odh-model-controller: cross-namespace secret read via nim account crd confused deputy
Source: CVE Program / CVE List V5
Vulnerability Description
A flaw was found in the `odh-model-controller`. An authenticated user with permissions to create custom resources can exploit a vulnerability in the `loadSecret` function. This function improperly reads the Secret namespace from user-controlled input without validation. This allows an attacker to read sensitive API keys and cloud credentials from other namespaces, leading to information disclosure.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
未有动机的代理或中间人(混淆代理)
Source: CVE Program / CVE List V5
Vulnerability Title
Red Hat OpenShift AI 服务端请求伪造漏洞
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存在服务端请求伪造漏洞，该漏洞源于loadSecret函数未正确验证用户控制的Secret命名空间，可能允许经过身份验证的用户读取其他命名空间中的敏感API密钥和云凭据，导致信息泄露。
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

Vendor Product Affected Versions CPE Subscribe
Red Hat Red Hat OpenShift AI 2.25 1785187158 ~ * cpe:/a:redhat:openshift_ai:2.25::el9
Red Hat Red Hat OpenShift AI 3.3 1785189333 ~ * cpe:/a:redhat:openshift_ai:3.3::el9
Red Hat Red Hat OpenShift AI 3.4 1784950479 ~ * cpe:/a:redhat:openshift_ai:3.4::el9

II. Public POCs for CVE-2026-16456

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III. Intelligence Information for CVE-2026-16456

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Vendor Advisories for CVE-2026-16456 (5)

Same Patch Batch · Red Hat · 2026-08-10 · 29 CVEs total

CVE-2026-18948 9.9 CRITICAL Feast: feast: unsafe dill deserialization of registry-stored udfs — rce on feature server
CVE-2026-14450 9.9 CRITICAL Maas-billing: maas api: privilege escalation via forged http headers due to missing authen
CVE-2026-18951 8.8 HIGH Odh-training-operator-rhel9: [trainer v2 security] trn-02: rhoai overlay aggregates trainj
CVE-2026-18950 8.8 HIGH Odh-dashboard: odh-dashboard: confused-deputy privilege escalation via unchecked roleref i
CVE-2026-18949 8.8 HIGH Odh-dashboard: odh-dashboard: clusterrole grants cluster-wide crud on secrets and rbac man
CVE-2026-13717 8.8 HIGH Rhoai maas: llm-d: maas/llm-d inference gateway: default allowedroutes.namespaces.from: al
CVE-2026-18982 8.8 HIGH Odh-training-operator-rhel9: rhoai fork aggregates training job create onto native edit/ad
CVE-2026-18617 8.8 HIGH Data-science-pipelines-operator: dspo: mysql dsn parameter injection via customextraparams
CVE-2026-18608 8.7 HIGH Data-science-pipelines-operator: dspo: operator clusterrole grants pods/exec:*, kubeflow.o
CVE-2026-71576 8.5 HIGH Multicluster-global-hub: multicluster-global-hub: manager trusts self-asserted evt.source(
CVE-2026-18947 8.5 HIGH Feast: feast: authorization bypass in /materialize endpoints enables dos via unauthorized
CVE-2026-15467 8.1 HIGH Trustyai-service-operator: trustyai-service-operator: lmevaljob sidecar containers bypass
CVE-2026-15581 8.0 HIGH Trustyai-service-operator: trustyai-service-operator: tas internal service bypasses kube-r
CVE-2026-63622 7.8 HIGH Libvirt: swtpm privilege escalation via symlink following
CVE-2026-18941 7.7 HIGH Feast: feast-operator: feast: default authentication mode is no_auth — shared multi-tenant
CVE-2026-18621 7.6 HIGH Data-sciences-pipeline: dsp: v1 argo template path accepts arbitrary workflow spec, bypass
CVE-2026-19387 7.6 HIGH Gstreamer: gstreamer1-plugins-bad-free: gstreamer: heap out-of-bounds write in adpcmdec im
CVE-2026-18611 7.5 HIGH Data-science-pipelines-operator: dspo: cryptographically weak secret generation (math/rand
CVE-2026-18618 7.5 HIGH Ml-metdata: bundled grpc 1.46.3 (2022) with published http/2 dos cves — directly reachable
CVE-2026-19389 7.1 HIGH Gstreamer: gstreamer1-plugins-ugly-free: gstreamer: integer overflow/underflow in asfdemux

Showing top 20 of 29 CVEs. View all on vendor page &rarr; →

IV. Related Vulnerabilities

Same product: Red Hat OpenShift AI 2.25
Same vendor: Red Hat
Same weakness: CWE-441

V. Comments for CVE-2026-16456

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