{"id":"CVE-2020-28280","details":"Prototype pollution vulnerability in 'predefine' versions 0.0.0 through 0.1.2 allows an attacker to cause a denial of service and may lead to remote code execution.","aliases":["GHSA-mx3x-ghqm-r43h"],"modified":"2026-04-02T05:10:25.556070Z","published":"2020-12-29T18:15:12.743Z","references":[{"type":"ADVISORY","url":"https://www.whitesourcesoftware.com/vulnerability-database/CVE-2020-28280"},{"type":"EVIDENCE","url":"https://github.com/bigpipe/predefine/blob/238137e3d1b8288ff5d7529c3cbcdd371888c26b/index.js#L284"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/bigpipe/predefine","events":[{"introduced":"0"},{"last_affected":"7bd07970932ae612b0dcdafd5f880c5375215dd9"}],"database_specific":{"versions":[{"introduced":"0.0.0"},{"last_affected":"0.1.2"}]}}],"versions":["0.1.2"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-28280.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}