{"id":"GHSA-324h-2v7h-q3xx","summary":"RCE vulnerability in Jenkins Yaml Axis Plugin","details":"Yaml Axis Plugin 0.2.0 and earlier does not configure its YAML parser to prevent the instantiation of arbitrary types. This results in a remote code execution (RCE) vulnerability exploitable by users able to configure a multi-configuration (Matrix) job, or control the contents of a previously configured job’s SCM repository.\n\nYaml Axis Plugin 0.2.1 configures its YAML parser to only instantiate safe types.","aliases":["CVE-2020-2179"],"modified":"2024-01-02T05:52:09.689911Z","published":"2022-05-24T17:15:34Z","database_specific":{"github_reviewed_at":"2022-12-16T23:00:17Z","nvd_published_at":"2020-04-16T19:15:00Z","cwe_ids":["CWE-502"],"severity":"HIGH","github_reviewed":true},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-2179"},{"type":"WEB","url":"https://github.com/jenkinsci/yaml-axis-plugin/commit/346802860c68a5a9bb4996c81fed4e05bee594f4"},{"type":"PACKAGE","url":"https://github.com/jenkinsci/yaml-axis-plugin"},{"type":"WEB","url":"https://jenkins.io/security/advisory/2020-04-16/#SECURITY-1825"},{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2020/04/16/4"}],"affected":[{"package":{"name":"org.jenkins-ci.plugins:yaml-axis","ecosystem":"Maven","purl":"pkg:maven/org.jenkins-ci.plugins/yaml-axis"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.2.1"}]}],"versions":["0.1.0","0.1.1","0.1.2","0.2.0"],"database_specific":{"last_known_affected_version_range":"\u003c= 0.2.0","source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-324h-2v7h-q3xx/GHSA-324h-2v7h-q3xx.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"}]}