{"id":"GHSA-f5wx-w2f9-82gh","summary":"XXE vulnerability in Jenkins WebSphere Deployer Plugin","details":"WebSphere Deployer Plugin 1.6.1 and earlier does not configure the XML parser to prevent XML external entity (XXE) attacks. This could be exploited by a user with Job/Configure permissions to upload a specially crafted war file containing a `WEB-INF/ibm-web-ext.xml` which is parsed by the plugin.","aliases":["CVE-2020-2108"],"modified":"2026-08-24T00:34:58.514710932Z","published":"2022-05-24T17:07:41Z","database_specific":{"nvd_published_at":"2020-01-29T16:15:00Z","cwe_ids":["CWE-611"],"severity":"HIGH","github_reviewed":true,"github_reviewed_at":"2022-12-19T21:15:52Z"},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-2108"},{"type":"PACKAGE","url":"https://github.com/jenkinsci/websphere-deployer-plugin"},{"type":"WEB","url":"https://jenkins.io/security/advisory/2020-01-29/#SECURITY-1719"},{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2020/01/29/1"}],"affected":[{"package":{"name":"org.jenkins-ci.plugins:websphere-deployer","ecosystem":"Maven","purl":"pkg:maven/org.jenkins-ci.plugins/websphere-deployer"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"1.6.1"}]}],"versions":["1.1","1.2","1.3.4","1.5.5","1.5.6","1.6.0","1.6.1"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-f5wx-w2f9-82gh/GHSA-f5wx-w2f9-82gh.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:L/A:L"}]}