{"id":"CVE-2019-16561","aliases":["GHSA-46rr-87h4-f5q6"],"url":"https://o3.security/vulnerability/CVE-2019-16561","summary":"SSL/TLS certificate validation globally and unconditionally disabled by Jenkins WebSphere Deployer Plugin ","details":"Jenkins WebSphere Deployer Plugin 1.6.1 and earlier allows users with Overall/Read access to disable SSL/TLS certificate and hostname validation for the entire Jenkins master JVM.","published":"2019-12-17T15:15:18.880Z","modified":"2026-07-08T16:27:35.922148Z","cvss":{"score":7.1,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Maven","name":"org.jenkins-ci.plugins:websphere-deployer","fixedVersion":null}],"fix":null,"references":[{"type":"ADVISORY","url":"http://www.openwall.com/lists/oss-security/2019/12/17/1"},{"type":"ADVISORY","url":"https://jenkins.io/security/advisory/2019-12-17/#SECURITY-1581"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2019-16561"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-08T16:27:35.922148Z"}}