{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"1.21.0","last_affected":"1.21.1"},{"introduced":"1.20.0","last_affected":"1.20.7"},{"introduced":"1.19.0","last_affected":"1.19.11"},{"introduced":"0","last_affected":"1.18.19"}],"component":"k8s.io/kubernetes","cve_ids":["CVE-2020-8562"],"ecosystem":"Go","epss":0.01186,"exploited":false,"fixed_versions":[],"ghsa_id":"GHSA-qh36-44jv-c8xj","id":"tcs_01M5KFK133CDTE3RG55DC7NQ8T","modified_at":"2026-09-10T03:49:17.135092991Z","published_at":"2022-02-02T00:01:58Z","references":["https://osv.dev/vulnerability/GHSA-qh36-44jv-c8xj","https://nvd.nist.gov/vuln/detail/CVE-2020-8562","https://github.com/kubernetes/kubernetes/issues/101493","https://github.com/kubernetes/kubernetes/issues/101493#issuecomment-2272095629","https://github.com/kubernetes/kubernetes","https://groups.google.com/g/kubernetes-security-announce/c/-MFX60_wdOY","https://kubernetes.io/blog/2026/05/26/reconciling-unfixed-kubernetes-cves","https://security.netapp.com/advisory/ntap-20220225-0002"],"severity":{"label":"low","score":3.1},"sources":[{"source":"osv","source_id":"GHSA-qh36-44jv-c8xj","url":"https://osv.dev/vulnerability/GHSA-qh36-44jv-c8xj"}],"summary":"Potential proxy IP restriction bypass in Kubernetes"}