PT-2026-66460 · Red Hat · Cost Management Metrics Operator

CVE-2026-18381 · Published 2026-07-30 · Updated 2026-07-30

Mitre

CVSS v3.1

7.6

High

Base vector

AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:L/A:N

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.

Fix

SSRF

Weakness Enumeration

CWE-918

Related Identifiers

CVE-2026-18381

Affected Products

Cost Management Metrics Operator

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2026-18381 · Security Note
• https://bugzilla.redhat.com/show_bug.cgi?id=2509251 · Note
• https://access.redhat.com/security/cve/CVE-2026-18381 · Note