HIGHVulnerability
Verified
Global
NVD HIGH: CVE-2026-18381 — A flaw was found in the koku-metrics-operator for Red Hat OpenShift. The operato...
·Source: NIST NVD
Updated:
Executive Summary
A flaw was found in the koku-metrics-operator for Red Hat OpenShift. The operator's CostManagementMetricsConfig custom resource allows a user able to edit the CR to specify an arbitrary upload URL. The operator attaches its own Kubernetes service-account bearer token to queries sent to this user-controlled URL, allowing the attacker to obtain the token.
Analysis
A flaw was found in the koku-metrics-operator for Red Hat OpenShift. The operator's CostManagementMetricsConfig custom resource allows a user able to edit the CR to specify an arbitrary upload URL. The operator attaches its own Kubernetes service-account bearer token to queries sent to this user-controlled URL, allowing the attacker to obtain the token. CVSS Score: 7.6. Published: 2026-07-30T12:17:27.693.