high8.2
CVE-2026-82473
KubeEdge CloudCore through 1.23.1 accepts node task status reports on its HTTPS server without authentication verification.
Impact
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.
Affected products
| Product | Affected versions |
|---|---|
| KubeEdge CloudCore | through 1.23.1 |
Versions were read from the advisory text. No structured product data has been published for this record yet.
Weakness classification
References
- NVD record
- CVE.org record
- https://github.com/geo-chen/oss/blob/main/kubeedge.md
- https://github.com/kubeedge/kubeedge
- https://github.com/kubeedge/kubeedge/blob/v1.23.1/cloud/pkg/cloudhub/servers/httpserver/nodetask/report_status.go
- https://github.com/kubeedge/kubeedge/blob/v1.23.1/cloud/pkg/cloudhub/servers/httpserver/server.go
- https://www.vulncheck.com/advisories/kubeedge-cloudcore-through-1.23.1-missing-authentication-on-node-task-endpoints