{"id":"CVE-2020-29591","details":"Versions of the Official registry Docker images through 2.7.0 contain a blank password for the root user. Systems deployed using affected versions of the registry container may allow a remote attacker to achieve root access with a blank password.","modified":"2026-04-10T04:20:28.669433Z","published":"2020-12-11T15:15:12.297Z","references":[{"type":"WEB","url":"https://hub.docker.com/_/registry"},{"type":"ADVISORY","url":"https://github.com/donghyunlee00/CVE/blob/main/CVE-2020-29591"},{"type":"PACKAGE","url":"https://github.com/docker/distribution-library-image"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/docker/distribution","events":[{"introduced":"0"},{"last_affected":"a9b1322edf48b1fb9aee4e5ded7a4f4ac37c6830"},{"introduced":"0"},{"last_affected":"a9b1322edf48b1fb9aee4e5ded7a4f4ac37c6830"},{"introduced":"0"},{"last_affected":"12acdf0a6c1e56d965ac6eb395d2bce687bf22fc"},{"introduced":"0"},{"last_affected":"325b0804fef3a66309d962357aac3c2ce3f4d329"},{"introduced":"0"},{"last_affected":"a25b9ef0c9fe242ac04bb20d3a028442b7d266b6"},{"introduced":"0"},{"last_affected":"40b7b5830a2337bb07627617740c0e39eb92800c"}],"database_specific":{"versions":[{"introduced":"0"},{"last_affected":"2.5"},{"introduced":"0"},{"last_affected":"2.5.0"},{"introduced":"0"},{"last_affected":"2.5.1"},{"introduced":"0"},{"last_affected":"2.6.0"},{"introduced":"0"},{"last_affected":"2.6.1"},{"introduced":"0"},{"last_affected":"2.7.0"}]}}],"versions":["docs-v2.4.1-2016-06-28","docs-v2.5.0-2016-07-28","v2.0.0","v2.0.0-alpha.0","v2.0.0-alpha.1","v2.0.0-alpha.2","v2.0.0-alpha.3","v2.0.0-rc.0","v2.0.0-rc.1","v2.0.0-rc.2","v2.0.0-rc.3","v2.0.0-rc.4","v2.1.0","v2.1.0-rc.0","v2.1.1","v2.2.0","v2.2.1","v2.3.0-alpha","v2.3.0-rc.0","v2.3.0-rc.1","v2.3.0-rc.2","v2.4.0-rc.1","v2.5.0","v2.5.0-rc.1","v2.5.1","v2.5.1-rc.1","v2.6.0","v2.6.0-rc.1","v2.6.0-rc.2","v2.6.1","v2.6.1-rc.1","v2.6.1-rc.2","v2.7.0","v2.7.0-rc.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-29591.json","unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"2.5.0-rc"}]},{"events":[{"introduced":"0"},{"last_affected":"2.5.0-rc2"}]},{"events":[{"introduced":"0"},{"last_affected":"2.6.0-rc2"}]},{"events":[{"introduced":"0"},{"last_affected":"2.6.1-rc2"}]}]}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}