Security Advisory

CVE-2026-66878

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-08-12 01:10:38

Last updated 2026-09-05 14:23:45

Assigner redhat

CVSS score 7.7

State PUBLISHED

Description

A flaw was found in multicloud-operators-subscription. A privileged user, specifically a namespace administrator capable of creating Channel and Subscription resources, can exploit this vulnerability. By manipulating the Channel.Spec.SecretRef.Namespace field, the user can cause the system to copy sensitive Secret contents from other namespaces into their own, leading to information disclosure.

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