{"action":"Upgrade k8s.io/kubernetes to 1.16.11 or later.","affected":[{"fixed":"1.18.4","introduced":"1.18.0"},{"fixed":"1.17.7","introduced":"1.17.0"},{"fixed":"1.16.11","introduced":"0"}],"component":"k8s.io/kubernetes","cve_ids":["CVE-2020-8558"],"ecosystem":"Go","epss":0.03418,"exploited":false,"fixed_versions":["1.18.4","1.17.7","1.16.11"],"ghsa_id":"GHSA-wqv3-8cm6-h6wg","id":"tcs_01M5KFR26J9JJRTTGB08594Q49","modified_at":"2026-09-10T03:49:12.295053037Z","published_at":"2022-02-15T01:57:18Z","references":["https://osv.dev/vulnerability/GHSA-wqv3-8cm6-h6wg","https://github.com/bottlerocket-os/bottlerocket/security/advisories/GHSA-wqv3-8cm6-h6wg","https://nvd.nist.gov/vuln/detail/CVE-2020-8558","https://github.com/kubernetes/kubernetes/issues/92315","https://bugzilla.redhat.com/show_bug.cgi?id=1843358","https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-8558","https://github.com/kubernetes/kubernetes","https://github.com/tabbysable/POC-2020-8558","https://groups.google.com/g/kubernetes-announce/c/sI4KmlH3S2I/m/TljjxOBvBQAJ","https://groups.google.com/g/kubernetes-security-announce/c/B1VegbBDMTE","https://labs.bishopfox.com/tech-blog/bad-pods-kubernetes-pod-privilege-escalation","https://security.netapp.com/advisory/ntap-20200821-0001","https://www.openwall.com/lists/oss-security/2020/07/08/1"],"severity":{"label":"high","score":8.8},"sources":[{"source":"osv","source_id":"GHSA-wqv3-8cm6-h6wg","url":"https://osv.dev/vulnerability/GHSA-wqv3-8cm6-h6wg"}],"summary":"Improper Authentication in Kubernetes"}