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CVE-2019-11248 PoC — Kubernetes kubelet exposes /debug/pprof info on healthz port

Source
https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2019/CVE-2019-11248.yaml
Associated Vulnerability
Title:Kubernetes kubelet exposes /debug/pprof info on healthz port (CVE-2019-11248)
Description:The debugging endpoint /debug/pprof is exposed over the unauthenticated Kubelet healthz port. The go pprof endpoint is exposed over the Kubelet's healthz port. This debugging endpoint can potentially leak sensitive information such as internal Kubelet memory addresses and configuration, or for limited denial of service. Versions prior to 1.15.0, 1.14.4, 1.13.8, and 1.12.10 are affected. The issue is of medium severity, but not exposed by the default configuration.
Description
The debugging endpoint /debug/pprof is exposed over the unauthenticated Kubelet healthz port. This debugging endpoint can potentially leak sensitive information such as internal Kubelet memory addresses and configuration, or for limited denial of service. Versions prior to 1.15.0, 1.14.4, 1.13.8, and 1.12.10 are affected. The issue is of medium severity, but not exposed by the default configuration.
File Snapshot

 id: CVE-2019-11248

info:
  name: Debug Endpoint pprof - Exposure Detection
  author: 0xceeb,ritikch

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