Database/Container, Kubernetes & orchestration
Cilium: HTTP policies not consistently applied to all traffic
CVSS 7.2CVE-2024-28248Container, Kubernetes & orchestrationcurated
Impact
HTTP policies not consistently applied to all traffic; L7 policy bypass
Who can reach it
Any pod on the cluster network
What to do
Rolling Cilium upgrade
References
Related entries
- Cilium: A user who can create CiliumNetworkPolicy in one namespace affects traffic cluster-wideCVE-2023-41333 · CiliumMedium
- Cilium: Agent race condition drops pod labels, so the wrong (often more permissive) policy appliesCVE-2024-42488 · CiliumMedium
- Cilium: On agent start, eBPF programs are briefly detached, so traffic bypasses NetworkPolicyCVE-2023-27595 · CiliumMedium
- Cilium: Insecure default Access-Control-Allow-Origin in Hubble UI exposes sensitive observability dataCVE-2025-23047 · CiliumMedium
- Cilium: WireGuard transparent encryption not applied to some pod trafficCVE-2024-25630 · CiliumMedium
- Cilium: With an external kvstore and WireGuard, pod-to-pod traffic is unencryptedCVE-2024-25631 · CiliumMedium
This entry is curated: imported from vendor advisories with machine assistance, not yet individually verified. Confirm against your vendor's advisory before acting, and report anything wrong.