CVE-2026-93540 | SUSE Rancher up to 0.13.15/0.14.10/0.15.6/0.16.1 Fleet namespaceLabels/namespaceAnnotations improper authorization

September 28, 2026 Yanac

A vulnerability classified as problematic was found in SUSE Rancher up to 0.13.15/0.14.10/0.15.6/0.16.1. Affected by this issue is some unknown functionality of the component Fleet. Executing a manipulation of the argument namespaceLabels/namespaceAnnotations can lead to improper authorization.

This vulnerability is tracked as CVE-2026-93540. The attack can be launched remotely. No exploit exists.

Upgrading the affected component is advised.VulDB Recent EntriesRead More