CVE-2026-44938

Fixed in a distro release EPSS <1%CVSS 8.8

A vulnerability has been identified in Fleet's agent-side deployer, which did not filter security-sensitive keys from namespaceLabels in fleet.yaml (or BundleDeployment.spec.options.namespaceLabels) when applying them to the target namespace. An attacker with git push access to a Fleet-monitored repository could overwrite Pod Security Standards (PSS) enforcement labels on a target namespace. This allows the attacker to weaken admission controls and deploy workloads that PSS policies would otherwise block.

Published 2026-07-07 · CVE record · OSV

Products: SUSE Rancher

Fixed upstream

Distro releases