CVE-2026-82473 | BDVDB-2026-366288 Detail
kubeedgekubeedge
Description#
KubeEdge CloudCore through 1.23.1 accepts node task status reports on its HTTPS server without authentication verification. Attackers can reach CloudCore on port 10002 to mark upgrade jobs as succeeded or failed, deceiving the control plane about node upgrade status and blocking further upgrade scheduling.
Impact#
Per CVSS v3.1: confidentiality impact none, integrity impact high, availability impact low. Attack vector: network.
Weaknesses#
- CWE-306 Missing Authentication for Critical Function
References#
- https://github.com/geo-chen/oss/blob/main/kubeedge.md
- https://github.com/kubeedge/kubeedge/blob/v1.23.1/cloud/pkg/cloudhub/servers/httpserver/server.go
- https://github.com/kubeedge/kubeedge/blob/v1.23.1/cloud/pkg/cloudhub/servers/httpserver/nodetask/report_status.go
- https://github.com/kubeedge/kubeedge
- https://www.vulncheck.com/advisories/kubeedge-cloudcore-through-1.23.1-missing-authentication-on-node-task-endpoints
Exploit#
History#
- Version 1Record published in the CVE List.
- Version 2Most recent update recorded in the CVE List.