CVE-2026-44949
EUVD-2026-4033530.06.2026, 15:16
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.Enginsight
Early Detection
Affected products identified ahead of NVD analysis through intelligence sources.
| Vendor | Product | Version | Source |
|---|---|---|---|
| suse | rancher | 0.7.0 ≤ 𝑥 < 0.7.10 | CNA |
| suse | rancher | 0.8.0 ≤ 𝑥 < 0.8.7 | CNA |
| suse | rancher | 0.9.0 ≤ 𝑥 < 0.9.6 | CNA |
| suse | rancher | 0.10.0 ≤ 𝑥 < 0.10.7 | CNA |
Common Weakness Enumeration