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Kubernetes CVE-2026-16745

| EUVDEUVD-2026-47972 HIGH
Origin Validation Error (CWE-346)
2026-07-23 redhat GHSA-h5q4-fjj4-4792
8.8
CVSS 3.1 · Vendor: redhat
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Severity by source

Vendor (redhat) PRIMARY
8.8 HIGH
AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Red Hat
8.8 HIGH
qualitative

Primary rating from Vendor (redhat).

CVSS VectorVendor: redhat

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

Lifecycle Timeline

2
Analysis Generated
Jul 23, 2026 - 11:16 vuln.today
CVE Published
Jul 23, 2026 - 10:41 cve.org
HIGH 8.8

DescriptionCVE.org

A flaw was found in odh-dashboard, the web console component of Red Hat OpenShift AI (RHOAI). Due to incorrect network binding, a malicious actor within the cluster can bypass authentication and impersonate any user by providing an arbitrary access token. This allows an attacker to gain unauthorized access to the Kubernetes API, potentially leading to arbitrary code execution, privilege escalation, or information disclosure.

AnalysisAI

Authentication bypass in the odh-dashboard web console of Red Hat OpenShift AI (RHOAI) lets a low-privileged actor already inside the cluster impersonate any user — including cluster administrators — by supplying an arbitrary access token to a component that was incorrectly bound to a reachable network interface. Because the impersonated identity is honored against the Kubernetes API, this escalates to arbitrary code execution, privilege escalation, and information disclosure across the cluster. …

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Recommended ActionAI

Within 24 hours: audit odh-dashboard access logs for suspicious token manipulation attempts and immediately restrict network access to the dashboard component to authorized administrators only. …

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CVE-2026-16745 vulnerability details – vuln.today

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