{"id":"CVE-2020-8565","details":"In Kubernetes, if the logging level is set to at least 9, authorization and bearer tokens will be written to log files. This can occur both in API server logs and client tool output like kubectl. This affects \u003c= v1.19.3, \u003c= v1.18.10, \u003c= v1.17.13, \u003c v1.20.0-alpha2.","aliases":["GHSA-8cfg-vx93-jvxw","GO-2021-0064"],"modified":"2026-05-30T16:11:52.963517Z","published":"2020-12-07T22:15:21.400Z","related":["CGA-r5j8-36p9-q5pc","SUSE-SU-2020:3760-1"],"references":[{"type":"ADVISORY","url":"https://github.com/kubernetes/kubernetes/issues/95623"},{"type":"FIX","url":"https://groups.google.com/g/kubernetes-security-discuss/c/vm-HcrFUOCs/m/36utxAM5CwAJ"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/kubernetes/kubelet","events":[{"introduced":"f9974c2baa2d9ca25416d38e7ecfc7ff4d05d58e"},{"last_affected":"e24c1e8df2dc66a36a852743b75e37a308aad8aa"},{"introduced":"f0d06ae44a2e7ef0c05aecb6e7773222947dd156"},{"last_affected":"c9dc8031b48c5f8f9af1ccefd41694b61eb24269"},{"introduced":"1af8853567a0faecc59fbc4d7d2ddc9359ddde83"},{"last_affected":"718969c3a78f519e13cbafce5da9b7ae5241e70e"}],"database_specific":{"cpe":"cpe:2.3:a:kubernetes:kubernetes:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"1.17.0"},{"last_affected":"1.17.13"},{"introduced":"1.18.0"},{"last_affected":"1.18.10"},{"introduced":"1.19.0"},{"last_affected":"1.19.3"}],"source":"CPE_RANGE"}}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-8565.json"}},{"ranges":[{"type":"GIT","repo":"https://github.com/kubernetes/kubernetes","events":[{"introduced":"70132b0f130acc0bed193d9ba59dd186f0e634cf"},{"last_affected":"30d651da517185653e34e7ab99a792be6a3d9495"},{"introduced":"9e991415386e4cf155a24b1da15becaa390438d8"},{"last_affected":"62876fc6d93e891aa7fbe19771e6a6c03773b0f7"},{"introduced":"e19964183377d0ec2052d1f1fa930c4d7575bd50"},{"last_affected":"1e11e4a2108024935ecfcb2912226cedeafd99df"}],"database_specific":{"cpe":"cpe:2.3:a:kubernetes:kubernetes:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"1.17.0"},{"last_affected":"1.17.13"},{"introduced":"1.18.0"},{"last_affected":"1.18.10"},{"introduced":"1.19.0"},{"last_affected":"1.19.3"}],"source":"CPE_RANGE"}}],"versions":["v1.18.10","v1.17.13","v1.19.3","v1.18.10-rc.0","v1.17.13-rc.0","v1.19.3-rc.0","v1.18.9","v1.19.2","v1.17.12","v1.19.2-rc.0","v1.19.1","v1.19.1-rc.0","v1.19.0","v1.18.9-rc.0","v1.17.12-rc.0","v1.18.8","v1.17.11","v1.18.8-rc.1","v1.17.11-rc.1","v1.18.7-rc.0","v1.17.10-rc.0","v1.18.6","v1.17.9","v1.18.6-rc.0","v1.17.9-rc.0","v1.18.5","v1.17.8","v1.18.5-rc.1","v1.17.8-rc.1","v1.18.5-rc.0","v1.17.8-rc.0","v1.18.4","v1.17.7","v1.17.7-rc.0","v1.18.4-rc.0","v1.17.6","v1.18.3","v1.18.3-beta.0","v1.17.6-beta.0","v1.18.2","v1.17.5","v1.18.2-beta.0","v1.18.1","v1.18.1-beta.0","v1.18.0","v1.17.5-beta.0","v1.17.4","v1.17.4-beta.0","v1.17.3","v1.17.3-beta.0","v1.17.2","v1.17.2-beta.0","v1.17.1","v1.17.0","v1.17.1-beta.0"],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-8565.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N"}]}