{"id":"CVE-2020-2167","details":"Jenkins OpenShift Pipeline Plugin 1.0.56 and earlier does not configure its YAML parser to prevent the instantiation of arbitrary types, resulting in a remote code execution vulnerability.","aliases":["GHSA-264w-xrr7-6qqg"],"modified":"2026-04-10T04:24:29.913273Z","published":"2020-03-25T17:15:15.560Z","references":[{"type":"ADVISORY","url":"https://jenkins.io/security/advisory/2020-03-25/#SECURITY-1739"},{"type":"ADVISORY","url":"http://www.openwall.com/lists/oss-security/2020/03/25/2"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/jenkinsci/openshift-pipeline-plugin","events":[{"introduced":"0"},{"last_affected":"6e992d2091fac59397d4ca5be6d246e2abdf28ee"}],"database_specific":{"versions":[{"introduced":"0"},{"last_affected":"1.0.56"}]}}],"versions":["openshift-pipeline-1.0.10","openshift-pipeline-1.0.11","openshift-pipeline-1.0.12","openshift-pipeline-1.0.13","openshift-pipeline-1.0.14","openshift-pipeline-1.0.15","openshift-pipeline-1.0.16","openshift-pipeline-1.0.17","openshift-pipeline-1.0.18","openshift-pipeline-1.0.19","openshift-pipeline-1.0.2","openshift-pipeline-1.0.20","openshift-pipeline-1.0.22","openshift-pipeline-1.0.23","openshift-pipeline-1.0.24","openshift-pipeline-1.0.25","openshift-pipeline-1.0.26","openshift-pipeline-1.0.27","openshift-pipeline-1.0.29","openshift-pipeline-1.0.3","openshift-pipeline-1.0.30","openshift-pipeline-1.0.31","openshift-pipeline-1.0.32","openshift-pipeline-1.0.33","openshift-pipeline-1.0.34","openshift-pipeline-1.0.35","openshift-pipeline-1.0.36","openshift-pipeline-1.0.38","openshift-pipeline-1.0.4","openshift-pipeline-1.0.40","openshift-pipeline-1.0.41","openshift-pipeline-1.0.42","openshift-pipeline-1.0.43","openshift-pipeline-1.0.44","openshift-pipeline-1.0.45","openshift-pipeline-1.0.46","openshift-pipeline-1.0.47","openshift-pipeline-1.0.48","openshift-pipeline-1.0.49","openshift-pipeline-1.0.5","openshift-pipeline-1.0.50","openshift-pipeline-1.0.51","openshift-pipeline-1.0.52","openshift-pipeline-1.0.53","openshift-pipeline-1.0.54","openshift-pipeline-1.0.55","openshift-pipeline-1.0.56","openshift-pipeline-1.0.6","openshift-pipeline-1.0.8"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-2167.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"}]}