{"id":"AZL-111140","summary":"CVE-2026-2270 affecting package kubernetes 1.30.10-30","details":"A confused deputy attack exists in the StatefulSet controller that allows a user with namespace-scoped write permissions on StatefulSet and ControllerRevision objects to create a cross-namespace pod. An attacker exploiting this vulnerability would have full control over the resulting pod’s metadata and specification, including namespace selection. Note that the cross-namespace pod will be immediately deleted by the garbage collector unless the attacker is able to construct a valid StatefulSet OwnerReference. This would require referencing the UID of an existing StatefulSet in the victim’s namespace.","modified":"2026-10-28T05:32:34Z","published":"2026-10-26T23:17:00Z","upstream":["CVE-2026-2270"],"references":[{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-2270"}],"affected":[{"package":{"name":"kubernetes","ecosystem":"Azure Linux:3","purl":"pkg:rpm/azure-linux/kubernetes"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"1.30.10-30"}]}],"database_specific":{"source":"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-111140.json"}}],"schema_version":"1.9.2"}