https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Sat, 17 Oct 2026 16:28:04 +0000 https://cve.radiocsirt.org/vuln/euvd-2026-358854 EUVD-2026-358854 https://cve.radiocsirt.org/vuln/euvd-2026-358854 https://cve.radiocsirt.org/vuln/fkie_cve-2026-53487 <p>Kite is a Kubernetes dashboard. Prior to version 0.12.3, authenticated Kite users with any role can request `/api/v1/overview` for a cluster that their roles do not permit by selecting that cluster with `x-cluster-name`. The overview route is registered before `middleware.RBACMiddleware()` and `GetOverview` only checks `len(user.Roles) &gt; 0`, so it returns aggregate Kubernetes inventory and capacity data from unauthorized clusters. Version 0.12.3 fixes the issue.</p> <p>Kite is a Kubernetes dashboard. Prior to version 0.12.3, authenticated Kite users with any role can request `/api/v1/overview` for a cluster that their roles do not permit by selecting that cluster with `x-cluster-name`. The overview route is registered before `middleware.RBACMiddleware()` and `GetOverview` only checks `len(user.Roles) &gt; 0`, so it returns aggregate Kubernetes inventory and capacity data from unauthorized clusters. Version 0.12.3 fixes the issue.</p> https://cve.radiocsirt.org/vuln/fkie_cve-2026-53487 https://cve.radiocsirt.org/vuln/ghsa-gvhc-wv3v-7pf8 <p><strong>Affected:</strong> Go: github.com/zxh326/kite</p> <p>## Summary</p> <p>Authenticated Kite users with any role can request `/api/v1/overview` for a cluster that their roles do not permit by selecting that cluster with `x-cluster-name`. The overview route is registered before `middleware.RBACMiddleware()` and `GetOverview` only checks `len(user.Roles) &gt; 0`, so it returns aggregate Kubernetes inventory and capacity data from unauthorized clusters.</p> <p>The issue is present on current main commit `38c9bb9d4b746c0d2a8252f3c35cdfa07ab01c21` and latest release `v0.12.2` at commit `0aae35abb2d6a8adf623fe60349261aa48753ccc`.</p> <p>## Impact</p> <p>A low-privileged user who only has access to one cluster can set `x-cluster-name` to another configured cluster and retrieve aggregate inventory and resource sizing data for that cluster. The response includes total node, pod, namespace, service, CPU, and memory values. This bypasses the cluster membership boundary used elsewhere in Kite.</p> <p>The validated impact is confidentiality only. I did not prove Kubernetes mutation, pod names, secret values, kubeconfig contents, or bearer token exposure through this endpoint.</p> <p>## Technical details</p> <p>`routes.go` registers `/api/v1/overview` before the global RBAC middleware is applied:</p> <p>- `routes.go:131-133`: `/api/v1` gets `RequireAuth()` and `ClusterMiddleware(cm)`. - `routes.go:135`: `/api/v1/overview` is registered. - `routes.go:171`: `api.Use(middleware.RBACMiddleware())` is applied only after overview and several other routes are registered.</p> <p>`pkg/middleware/cluster.go:2…</p> <p><strong>Affected:</strong> Go: github.com/zxh326/kite</p> <p>## Summary</p> <p>Authenticated Kite users with any role can request `/api/v1/overview` for a cluster that their roles do not permit by selecting that cluster with `x-cluster-name`. The overview route is registered before `middleware.RBACMiddleware()` and `GetOverview` only checks `len(user.Roles) &gt; 0`, so it returns aggregate Kubernetes inventory and capacity data from unauthorized clusters.</p> <p>The issue is present on current main commit `38c9bb9d4b746c0d2a8252f3c35cdfa07ab01c21` and latest release `v0.12.2` at commit `0aae35abb2d6a8adf623fe60349261aa48753ccc`.</p> <p>## Impact</p> <p>A low-privileged user who only has access to one cluster can set `x-cluster-name` to another configured cluster and retrieve aggregate inventory and resource sizing data for that cluster. The response includes total node, pod, namespace, service, CPU, and memory values. This bypasses the cluster membership boundary used elsewhere in Kite.</p> <p>The validated impact is confidentiality only. I did not prove Kubernetes mutation, pod names, secret values, kubeconfig contents, or bearer token exposure through this endpoint.</p> <p>## Technical details</p> <p>`routes.go` registers `/api/v1/overview` before the global RBAC middleware is applied:</p> <p>- `routes.go:131-133`: `/api/v1` gets `RequireAuth()` and `ClusterMiddleware(cm)`. - `routes.go:135`: `/api/v1/overview` is registered. - `routes.go:171`: `api.Use(middleware.RBACMiddleware())` is applied only after overview and several other routes are registered.</p> <p>`pkg/middleware/cluster.go:2…</p> https://cve.radiocsirt.org/vuln/ghsa-gvhc-wv3v-7pf8