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.

Indicators of Compromise (1)

CVE (1)
CVE-2026-18381
Source Attribution

Originally published by NIST NVD on Jul 30, 2026. Verified by: NIST.

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