{"id":"CVE-2020-2146","details":"Jenkins Mac Plugin 1.1.0 and earlier does not validate SSH host keys when connecting agents created by the plugin, enabling man-in-the-middle attacks.","aliases":["GHSA-rv9g-67f7-grq7"],"modified":"2026-04-11T20:40:47.495627Z","published":"2020-03-09T16:15:13.717Z","references":[{"type":"ADVISORY","url":"http://www.openwall.com/lists/oss-security/2020/03/09/1"},{"type":"ADVISORY","url":"https://jenkins.io/security/advisory/2020-03-09/#SECURITY-1692"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/jenkinsci/mac-plugin","events":[{"introduced":"0"},{"last_affected":"40fa895d158870dd38373df8845a64afde31d052"}],"database_specific":{"cpe":"cpe:2.3:a:jenkins:mac:*:*:*:*:*:jenkins:*:*","source":"CPE_FIELD","extracted_events":[{"introduced":"0"},{"last_affected":"1.1.0"}]}}],"versions":["1.0-alpha","1.0-beta","mac-1.0.0","mac-1.0.1","mac-1.0.2","mac-1.1.0"],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-2146.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N"}]}