{"id":"CVE-2020-2320","aliases":["GHSA-m8r4-c7jm-w782"],"url":"https://o3.security/vulnerability/CVE-2020-2320","summary":"Jenkins Plugin Installation Manager Tool did not verify plugin downloads","details":"Jenkins Plugin Installation Manager Tool 2.1.3 and earlier does not verify plugin downloads.","published":"2020-12-03T16:15:12.573Z","modified":"2026-07-08T20:43:24.792414Z","cvss":{"score":9.8,"severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Maven","name":"io.jenkins.plugin-management:plugin-management-parent-pom","fixedVersion":"2.2.0"}],"fix":null,"references":[{"type":"ADVISORY","url":"http://www.openwall.com/lists/oss-security/2020/12/03/2"},{"type":"ADVISORY","url":"https://www.jenkins.io/security/advisory/2020-12-03/#SECURITY-1856"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-08T20:43:24.792414Z"}}