{"id":"CVE-2020-2109","details":"Sandbox protection in Jenkins Pipeline: Groovy Plugin 2.78 and earlier can be circumvented through default parameter expressions in CPS-transformed methods.","aliases":["GHSA-99mf-f3qh-wqrp"],"modified":"2026-05-18T19:08:27.320467Z","published":"2020-02-12T15:15:12.430Z","references":[{"type":"ADVISORY","url":"http://www.openwall.com/lists/oss-security/2020/02/12/3"},{"type":"ADVISORY","url":"https://jenkins.io/security/advisory/2020-02-12/#SECURITY-1710"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/jenkinsci/workflow-cps-plugin","events":[{"introduced":"0"},{"last_affected":"329e517afe14be05742cdddad2b68748f5e01af0"}],"database_specific":{"cpe":"cpe:2.3:a:jenkins:pipeline\\:_groovy:*:*:*:*:*:jenkins:*:*","extracted_events":[{"introduced":"0"},{"last_affected":"2.78"}],"source":"CPE_FIELD"}}],"versions":["workflow-cps-2.78","workflow-cps-2.77","workflow-cps-2.76","workflow-cps-2.75","workflow-cps-2.74","workflow-cps-2.73","workflow-cps-2.72","workflow-cps-2.71","workflow-cps-2.70","workflow-cps-2.69","workflow-cps-2.68","workflow-cps-2.67","workflow-cps-2.66","workflow-cps-2.65","workflow-cps-2.64","workflow-cps-2.63","workflow-cps-2.62","workflow-cps-2.61","workflow-cps-2.60","workflow-cps-2.59","workflow-cps-2.58","workflow-cps-2.58-beta-1","workflow-cps-2.57","workflow-cps-2.56","workflow-cps-2.55","workflow-cps-2.54","workflow-cps-2.53","workflow-cps-2.52","workflow-cps-2.51","workflow-cps-2.50","workflow-cps-2.49","workflow-cps-2.48","workflow-cps-2.47","workflow-cps-2.46","workflow-cps-2.45","workflow-cps-2.44","workflow-cps-2.43","workflow-cps-2.42","workflow-cps-2.41","workflow-cps-2.40","workflow-cps-2.39","workflow-cps-2.36","workflow-cps-2.35","workflow-cps-2.34","workflow-cps-2.33","workflow-cps-2.32","workflow-cps-2.31","workflow-cps-2.30","workflow-cps-2.29","workflow-cps-2.28","workflow-cps-2.27","workflow-cps-2.26","workflow-cps-2.25","workflow-cps-2.24","workflow-cps-2.23","workflow-cps-2.22","workflow-cps-2.21","workflow-cps-2.20","workflow-cps-2.19","workflow-cps-2.18","workflow-cps-2.17","workflow-cps-2.16","workflow-cps-2.15","workflow-cps-2.14","workflow-cps-2.13","workflow-cps-2.12","workflow-cps-2.11","workflow-cps-2.10","workflow-cps-2.9","workflow-cps-2.8","workflow-cps-2.7","workflow-cps-2.6","workflow-cps-2.5","workflow-cps-2.4","workflow-cps-2.3","workflow-cps-2.2","workflow-cps-2.1","workflow-cps-2.0"],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-2109.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"}]}