CVE-2026-18378: cost management metrics operator Version not applicable in the source CPE; +1 more affected products

Affected technology

cost management metrics operator · Version not applicable in the source CPE
redhat

Cost Management 4 · Exact affected versions not specified by the source
Red Hat

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 3.1): Network (remote) · High privileges required · No user interaction required

Attack conditions (NVD, CVSS 3.1): Network (remote) · High privileges required · No user interaction required

What an attacker can do

The source says when authentication.type is set to token (the default), the cluster-global Red Hat Cloud pull-secret bearer token is attached to HTTP requests sent to this user-controlled URL, allowing the attacker to obtain the token. Vendor/CNA’s CVSS 3.1 assessment (base score 7.6/10) rates confidentiality impact as high; integrity impact as low; availability impact as none. NVD’s CVSS 3.1 assessment (base score 6.8/10) rates confidentiality impact as high; integrity and availability impact as none.