CVE-2026-18942

Medium

Description

A flaw was found in the Feast operator. A malicious tenant could inject arbitrary code into their feature repository. This code would be executed by an automated process with elevated privileges, allowing the tenant to steal sensitive credentials. This could lead to a direct escalation of privileges, granting the tenant administrative control over the Kubernetes cluster.

SeverityMedium

CVSS5.5

Exploit probability—

ProductOpenshift Ai 2.25

PublishedAug 10, 2026

First seenAug 10, 2026

Weakness typeCWE-94Code injection

How to fix

Vendor advisories

access.redhat.com/errata/RHSA-2026:53261
access.redhat.com/errata/RHSA-2026:53262

Affected products

Product	Affected versions	Fixed in
openshift_ai 2.25	No range specified	—
openshift_ai 3.4	No range specified	—

Check your version

Choose the product and enter the version you run to see whether it falls in the affected range.

In the Intelligence 360 plan

Attack Surface Management

See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.