Vulnerability · Published Aug 26, 2026 · Assigned by GitHub_M
CVE-2026-69129KubePi: Insufficient per-cluster authorization checks in cluster management APIs
Medium 5.8
In plain English
A medium-severity authorization bypass via user-controlled key in KubePi from 1Panel-dev. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 36% of all known vulnerabilities).
Official description
KubePi is a Kubernetes multi-cluster management panel. In versions up to and including 2.0.0, cluster-scoped APIs do not consistently validate per-cluster access, allowing an authenticated user with cluster management permissions to operate on clusters outside the scope they were granted. Because the affected endpoints act on cluster-specific data without confirming that the requesting user is authorized for that particular cluster, a user assigned management rights over one cluster can, under certain role and cluster configurations, read or modify data in clusters they should not manage. This issue is fixed in version 2.0.1.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| 1Panel-dev | KubePi | < 2.0.1 |
Weakness: CWE-639 · Vector: CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:L/VI:L/VA:N/SC:H/SI:H/SA:H
References
- https://github.com/1Panel-dev/KubePi/security/advisories/GHSA-cwg7-34p9-9hxh x_refsource_CONFIRM
- https://github.com/1Panel-dev/KubePi/commit/8e6ceefc68f374225aba2e6bc1905bb4210e6045 x_refsource_MISC
- https://github.com/1Panel-dev/KubePi/releases/tag/v2.0.1 x_refsource_MISC