CVEvulnerability
CVE-2026-82473
8.8 HIGH
Official page ↗
- Status
- Deferred
- Published
- 2026-08-29
- Last modified
- 2026-09-24
- Assigner
- [email protected]
- CVSS 4.0 ([email protected])
- 8.8 HIGH — CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
- CVSS 3.1 ([email protected])
- 8.2 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:L
- Weaknesses
- CWE-306
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.
Related
Weakness · CWE (1)
- CWE-306 Missing Authentication for Critical Functionality weakness
References
- https://github.com/geo-chen/oss/blob/main/kubeedge.md github.com
- https://github.com/kubeedge/kubeedge github.com
- https://github.com/kubeedge/kubeedge/blob/v1.23.1/cloud/pkg/cloudhub/servers/httpserver/nodetask/report_status.go github.com
- https://github.com/kubeedge/kubeedge/blob/v1.23.1/cloud/pkg/cloudhub/servers/httpserver/server.go github.com
- https://www.vulncheck.com/advisories/kubeedge-cloudcore-through-1.23.1-missing-authentication-on-node-task-endpoints www.vulncheck.com