Cleartext Storage of Sensitive Information

Overview Affected versions of this package are vulnerable to Cleartext Storage of Sensitive Information through the clusterregistrationtoken API/store paths, pkg/capr/planner/agent.go, pkg/provisioningv2/prebootstrap/resolve.go, and pkg/controllers/capr/managesystemagent/managesystemagent.go. An...

CVE-2026-55997 Long-lived Rancher registration token exposed in plaintext

Rancher issues long-lived registration tokens to authenticate nodes and agents joining a downstream cluster. These tokens were stored and exposed in plaintext with no expiration, so a malicious user could obtain one either through the Rancher API, etcd, stored automation, or direct file access on...

PT-2026-68063

Name of the Vulnerable Software and Affected Versions Rancher affected versions not specified Description Registration tokens used to authenticate nodes and agents joining a downstream cluster are issued without expiration and stored in plaintext. This allows an unauthorized user to obtain a toke...

CVE-2026-55997: Cleartext Storage of Sensitive Information

Rancher issues long-lived registration tokens to authenticate nodes and agents joining a downstream cluster. These tokens were stored and exposed in plaintext with no expiration, so a malicious user could obtain one either through the Rancher API, etcd, stored automation, or direct file access on...