Cloudanix VulnDB

CVE-2026-44949

None

CVSS

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EPSS

0.4%

Published

Jun 30, 2026

CISA due date

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The record

A Rancher FleetWorkspace admission path allowed side effects to occur in the Rancher webhook handler for versions 0.7.0 up to 0.7.10, 0.8.0 up to 0.8.7, 0.9.0 up to 0.9.6 and 0.10.0 up to 0.10.7. An unauthenticated attacker with network access to the in-cluster rancher-webhook service could submit a crafted admission payload and cause workspace-related Kubernetes objects to be created with attacker-chosen identity data.

Affected packages

Ecosystem Package Introduced Fixed

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